154490076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11383}}^1$

素因数の和:11435

約数の個数: 72

約数和(自身を含む): 435096480

約数和(自身を除く): 280606404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 11383, 13572, 22766, 34149, 45532, 68298, 102447, 136596, 147979, 204894, 295958, 330107, 409788, 443937, 591916, 660214, 887874, 990321, 1320428, 1331811, 1775748, 1980642, 2663622, 2970963, 3961284, 4291391, 5327244, 5941926, 8582782, 11883852, 12874173, 17165564, 25748346, 38622519, 51496692, 77245038, 154490076]

約数ペア:

[(1, 154490076), (2, 77245038), (3, 51496692), (4, 38622519), (6, 25748346), (9, 17165564), (12, 12874173), (13, 11883852), (18, 8582782), (26, 5941926), (29, 5327244), (36, 4291391), (39, 3961284), (52, 2970963), (58, 2663622), (78, 1980642), (87, 1775748), (116, 1331811), (117, 1320428), (156, 990321), (174, 887874), (234, 660214), (261, 591916), (348, 443937), (377, 409788), (468, 330107), (522, 295958), (754, 204894), (1044, 147979), (1131, 136596), (1508, 102447), (2262, 68298), (3393, 45532), (4524, 34149), (6786, 22766), (11383, 13572)]