152437572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 495936000

約数和(自身を除く): 343498428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 29, 34, 36, 42, 51, 54, 58, 63, 68, 84, 87, 102, 108, 116, 119, 126, 153, 174, 189, 203, 204, 238, 252, 261, 306, 348, 357, 378, 406, 409, 459, 476, 493, 522, 609, 612, 714, 756, 783, 812, 818, 918, 986, 1044, 1071, 1218, 1227, 1428, 1479, 1566, 1636, 1827, 1836, 1972, 2142, 2436, 2454, 2863, 2958, 3132, 3213, 3451, 3654, 3681, 4284, 4437, 4908, 5481, 5726, 5916, 6426, 6902, 6953, 7308, 7362, 8589, 8874, 10353, 10962, 11043, 11452, 11861, 12852, 13311, 13804, 13906, 14724, 17178, 17748, 20706, 20859, 21924, 22086, 23722, 25767, 26622, 27812, 31059, 34356, 35583, 41412, 41718, 44172, 47444, 48671, 51534, 53244, 62118, 62577, 71166, 77301, 83027, 83436, 93177, 97342, 103068, 106749, 124236, 125154, 142332, 146013, 154602, 166054, 186354, 187731, 194684, 201637, 213498, 249081, 250308, 292026, 309204, 320247, 332108, 372708, 375462, 403274, 426996, 438039, 498162, 584052, 604911, 640494, 747243, 750924, 806548, 876078, 996324, 1209822, 1280988, 1314117, 1411459, 1494486, 1752156, 1814733, 2241729, 2419644, 2628234, 2822918, 2988972, 3629466, 4234377, 4483458, 5256468, 5444199, 5645836, 7258932, 8468754, 8966916, 10888398, 12703131, 16937508, 21776796, 25406262, 38109393, 50812524, 76218786, 152437572]

約数ペア:

[(1, 152437572), (2, 76218786), (3, 50812524), (4, 38109393), (6, 25406262), (7, 21776796), (9, 16937508), (12, 12703131), (14, 10888398), (17, 8966916), (18, 8468754), (21, 7258932), (27, 5645836), (28, 5444199), (29, 5256468), (34, 4483458), (36, 4234377), (42, 3629466), (51, 2988972), (54, 2822918), (58, 2628234), (63, 2419644), (68, 2241729), (84, 1814733), (87, 1752156), (102, 1494486), (108, 1411459), (116, 1314117), (119, 1280988), (126, 1209822), (153, 996324), (174, 876078), (189, 806548), (203, 750924), (204, 747243), (238, 640494), (252, 604911), (261, 584052), (306, 498162), (348, 438039), (357, 426996), (378, 403274), (406, 375462), (409, 372708), (459, 332108), (476, 320247), (493, 309204), (522, 292026), (609, 250308), (612, 249081), (714, 213498), (756, 201637), (783, 194684), (812, 187731), (818, 186354), (918, 166054), (986, 154602), (1044, 146013), (1071, 142332), (1218, 125154), (1227, 124236), (1428, 106749), (1479, 103068), (1566, 97342), (1636, 93177), (1827, 83436), (1836, 83027), (1972, 77301), (2142, 71166), (2436, 62577), (2454, 62118), (2863, 53244), (2958, 51534), (3132, 48671), (3213, 47444), (3451, 44172), (3654, 41718), (3681, 41412), (4284, 35583), (4437, 34356), (4908, 31059), (5481, 27812), (5726, 26622), (5916, 25767), (6426, 23722), (6902, 22086), (6953, 21924), (7308, 20859), (7362, 20706), (8589, 17748), (8874, 17178), (10353, 14724), (10962, 13906), (11043, 13804), (11452, 13311), (11861, 12852)]