140110668

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{67}}^2$

素因数の和:181

約数の個数: 108

約数和(自身を含む): 391719720

約数和(自身を除く): 251609052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 67, 68, 102, 108, 134, 153, 201, 204, 268, 289, 306, 402, 459, 578, 603, 612, 804, 867, 918, 1139, 1156, 1206, 1734, 1809, 1836, 2278, 2412, 2601, 3417, 3468, 3618, 4489, 4556, 5202, 6834, 7236, 7803, 8978, 10251, 10404, 13467, 13668, 15606, 17956, 19363, 20502, 26934, 30753, 31212, 38726, 40401, 41004, 53868, 58089, 61506, 76313, 77452, 80802, 116178, 121203, 123012, 152626, 161604, 174267, 228939, 232356, 242406, 305252, 348534, 457878, 484812, 522801, 686817, 697068, 915756, 1045602, 1297321, 1373634, 2060451, 2091204, 2594642, 2747268, 3891963, 4120902, 5189284, 7783926, 8241804, 11675889, 15567852, 23351778, 35027667, 46703556, 70055334, 140110668]

約数ペア:

[(1, 140110668), (2, 70055334), (3, 46703556), (4, 35027667), (6, 23351778), (9, 15567852), (12, 11675889), (17, 8241804), (18, 7783926), (27, 5189284), (34, 4120902), (36, 3891963), (51, 2747268), (54, 2594642), (67, 2091204), (68, 2060451), (102, 1373634), (108, 1297321), (134, 1045602), (153, 915756), (201, 697068), (204, 686817), (268, 522801), (289, 484812), (306, 457878), (402, 348534), (459, 305252), (578, 242406), (603, 232356), (612, 228939), (804, 174267), (867, 161604), (918, 152626), (1139, 123012), (1156, 121203), (1206, 116178), (1734, 80802), (1809, 77452), (1836, 76313), (2278, 61506), (2412, 58089), (2601, 53868), (3417, 41004), (3468, 40401), (3618, 38726), (4489, 31212), (4556, 30753), (5202, 26934), (6834, 20502), (7236, 19363), (7803, 17956), (8978, 15606), (10251, 13668), (10404, 13467)]