149261028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 418037760

約数和(自身を除く): 268776732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 71, 84, 87, 116, 142, 174, 203, 213, 284, 348, 406, 426, 497, 609, 812, 852, 863, 994, 1218, 1491, 1726, 1988, 2059, 2436, 2589, 2982, 3452, 4118, 5178, 5964, 6041, 6177, 8236, 10356, 12082, 12354, 14413, 18123, 24164, 24708, 25027, 28826, 36246, 43239, 50054, 57652, 61273, 72492, 75081, 86478, 100108, 122546, 150162, 172956, 175189, 183819, 245092, 300324, 350378, 367638, 428911, 525567, 700756, 735276, 857822, 1051134, 1286733, 1715644, 1776917, 2102268, 2573466, 3553834, 5146932, 5330751, 7107668, 10661502, 12438419, 21323004, 24876838, 37315257, 49753676, 74630514, 149261028]

約数ペア:

[(1, 149261028), (2, 74630514), (3, 49753676), (4, 37315257), (6, 24876838), (7, 21323004), (12, 12438419), (14, 10661502), (21, 7107668), (28, 5330751), (29, 5146932), (42, 3553834), (58, 2573466), (71, 2102268), (84, 1776917), (87, 1715644), (116, 1286733), (142, 1051134), (174, 857822), (203, 735276), (213, 700756), (284, 525567), (348, 428911), (406, 367638), (426, 350378), (497, 300324), (609, 245092), (812, 183819), (852, 175189), (863, 172956), (994, 150162), (1218, 122546), (1491, 100108), (1726, 86478), (1988, 75081), (2059, 72492), (2436, 61273), (2589, 57652), (2982, 50054), (3452, 43239), (4118, 36246), (5178, 28826), (5964, 25027), (6041, 24708), (6177, 24164), (8236, 18123), (10356, 14413), (12082, 12354)]