154549204964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1$

素因数の和:1078

約数の個数: 192

約数和(自身を含む): 352756422144

約数和(自身を除く): 198207217180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 61, 77, 82, 122, 154, 164, 244, 287, 308, 313, 427, 451, 574, 626, 641, 671, 854, 902, 1148, 1252, 1282, 1342, 1708, 1804, 2191, 2501, 2564, 2684, 3157, 3443, 4382, 4487, 4697, 5002, 6314, 6886, 7051, 8764, 8974, 9394, 10004, 12628, 12833, 13772, 14102, 17507, 17948, 18788, 19093, 24101, 25666, 26281, 27511, 28204, 35014, 38186, 39101, 48202, 49357, 51332, 52562, 55022, 70028, 76372, 78202, 89831, 96404, 98714, 105124, 110044, 133651, 141163, 156404, 179662, 183967, 192577, 197428, 200633, 210023, 267302, 273707, 282326, 289091, 359324, 367934, 385154, 401266, 420046, 430111, 534604, 547414, 564652, 578182, 735868, 770308, 782813, 802532, 840092, 860222, 988141, 1094828, 1156364, 1404431, 1470161, 1565626, 1603141, 1720444, 1976282, 2023637, 2206963, 2808862, 2940322, 3010777, 3131252, 3206282, 3952564, 4047274, 4413926, 5479691, 5617724, 5880644, 6021554, 6412564, 8094548, 8225953, 8610943, 8827852, 10959382, 11221987, 12043108, 12238613, 15448741, 16451906, 17221886, 17634551, 21918764, 22443974, 24477226, 30897482, 32903812, 34443772, 35269102, 44887948, 48954452, 57581671, 60276601, 61794964, 70538204, 85670291, 90485483, 115163342, 120553202, 123441857, 134624743, 171340582, 180970966, 230326684, 241106404, 246883714, 269249486, 342681164, 361941932, 493767428, 501783133, 538498972, 633398381, 942373201, 1003566266, 1266796762, 1884746402, 2007132532, 2533593524, 3512481931, 3769492804, 5519614463, 7024963862, 11039228926, 14049927724, 22078457852, 38637301241, 77274602482, 154549204964]

約数ペア:

[(1, 154549204964), (2, 77274602482), (4, 38637301241), (7, 22078457852), (11, 14049927724), (14, 11039228926), (22, 7024963862), (28, 5519614463), (41, 3769492804), (44, 3512481931), (61, 2533593524), (77, 2007132532), (82, 1884746402), (122, 1266796762), (154, 1003566266), (164, 942373201), (244, 633398381), (287, 538498972), (308, 501783133), (313, 493767428), (427, 361941932), (451, 342681164), (574, 269249486), (626, 246883714), (641, 241106404), (671, 230326684), (854, 180970966), (902, 171340582), (1148, 134624743), (1252, 123441857), (1282, 120553202), (1342, 115163342), (1708, 90485483), (1804, 85670291), (2191, 70538204), (2501, 61794964), (2564, 60276601), (2684, 57581671), (3157, 48954452), (3443, 44887948), (4382, 35269102), (4487, 34443772), (4697, 32903812), (5002, 30897482), (6314, 24477226), (6886, 22443974), (7051, 21918764), (8764, 17634551), (8974, 17221886), (9394, 16451906), (10004, 15448741), (12628, 12238613), (12833, 12043108), (13772, 11221987), (14102, 10959382), (17507, 8827852), (17948, 8610943), (18788, 8225953), (19093, 8094548), (24101, 6412564), (25666, 6021554), (26281, 5880644), (27511, 5617724), (28204, 5479691), (35014, 4413926), (38186, 4047274), (39101, 3952564), (48202, 3206282), (49357, 3131252), (51332, 3010777), (52562, 2940322), (55022, 2808862), (70028, 2206963), (76372, 2023637), (78202, 1976282), (89831, 1720444), (96404, 1603141), (98714, 1565626), (105124, 1470161), (110044, 1404431), (133651, 1156364), (141163, 1094828), (156404, 988141), (179662, 860222), (183967, 840092), (192577, 802532), (197428, 782813), (200633, 770308), (210023, 735868), (267302, 578182), (273707, 564652), (282326, 547414), (289091, 534604), (359324, 430111), (367934, 420046), (385154, 401266)]