145894476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 460615680

約数和(自身を除く): 314721204

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 29, 34, 39, 42, 51, 52, 58, 68, 78, 84, 87, 91, 102, 116, 119, 156, 174, 182, 203, 204, 221, 238, 271, 273, 348, 357, 364, 377, 406, 442, 476, 493, 542, 546, 609, 663, 714, 754, 812, 813, 884, 986, 1084, 1092, 1131, 1218, 1326, 1428, 1479, 1508, 1547, 1626, 1897, 1972, 2262, 2436, 2639, 2652, 2958, 3094, 3252, 3451, 3523, 3794, 4524, 4607, 4641, 5278, 5691, 5916, 6188, 6409, 6902, 7046, 7588, 7859, 7917, 9214, 9282, 10353, 10556, 10569, 11382, 12818, 13804, 13821, 14092, 15718, 15834, 18428, 18564, 19227, 20706, 21138, 22764, 23577, 24661, 25636, 27642, 31436, 31668, 32249, 38454, 41412, 42276, 44863, 47154, 49322, 55013, 55284, 59891, 64498, 73983, 76908, 89726, 94308, 96747, 98644, 102167, 110026, 119782, 128996, 133603, 134589, 147966, 165039, 179452, 179673, 193494, 204334, 220052, 239564, 267206, 269178, 295932, 306501, 330078, 359346, 386988, 400809, 408668, 419237, 534412, 538356, 613002, 660156, 715169, 718692, 801618, 838474, 935221, 1226004, 1257711, 1430338, 1603236, 1676948, 1736839, 1870442, 2145507, 2515422, 2805663, 2860676, 3473678, 3740884, 4291014, 5030844, 5210517, 5611326, 6947356, 8582028, 10421034, 11222652, 12157873, 20842068, 24315746, 36473619, 48631492, 72947238, 145894476]

約数ペア:

[(1, 145894476), (2, 72947238), (3, 48631492), (4, 36473619), (6, 24315746), (7, 20842068), (12, 12157873), (13, 11222652), (14, 10421034), (17, 8582028), (21, 6947356), (26, 5611326), (28, 5210517), (29, 5030844), (34, 4291014), (39, 3740884), (42, 3473678), (51, 2860676), (52, 2805663), (58, 2515422), (68, 2145507), (78, 1870442), (84, 1736839), (87, 1676948), (91, 1603236), (102, 1430338), (116, 1257711), (119, 1226004), (156, 935221), (174, 838474), (182, 801618), (203, 718692), (204, 715169), (221, 660156), (238, 613002), (271, 538356), (273, 534412), (348, 419237), (357, 408668), (364, 400809), (377, 386988), (406, 359346), (442, 330078), (476, 306501), (493, 295932), (542, 269178), (546, 267206), (609, 239564), (663, 220052), (714, 204334), (754, 193494), (812, 179673), (813, 179452), (884, 165039), (986, 147966), (1084, 134589), (1092, 133603), (1131, 128996), (1218, 119782), (1326, 110026), (1428, 102167), (1479, 98644), (1508, 96747), (1547, 94308), (1626, 89726), (1897, 76908), (1972, 73983), (2262, 64498), (2436, 59891), (2639, 55284), (2652, 55013), (2958, 49322), (3094, 47154), (3252, 44863), (3451, 42276), (3523, 41412), (3794, 38454), (4524, 32249), (4607, 31668), (4641, 31436), (5278, 27642), (5691, 25636), (5916, 24661), (6188, 23577), (6409, 22764), (6902, 21138), (7046, 20706), (7588, 19227), (7859, 18564), (7917, 18428), (9214, 15834), (9282, 15718), (10353, 14092), (10556, 13821), (10569, 13804), (11382, 12818)]