156957495768

素因数分解:

$2^3\times 3^3\times {\mathrm{40507}}^1\times {\mathrm{17939}}^1$

素因数の和:58461

約数の個数: 64

約数和(自身を含む): 436028112000

約数和(自身を除く): 279070616232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 17939, 35878, 40507, 53817, 71756, 81014, 107634, 121521, 143512, 161451, 162028, 215268, 243042, 322902, 324056, 364563, 430536, 484353, 486084, 645804, 729126, 968706, 972168, 1093689, 1291608, 1458252, 1937412, 2187378, 2916504, 3874824, 4374756, 8749512, 726655073, 1453310146, 2179965219, 2906620292, 4359930438, 5813240584, 6539895657, 8719860876, 13079791314, 17439721752, 19619686971, 26159582628, 39239373942, 52319165256, 78478747884, 156957495768]

約数ペア:

[(1, 156957495768), (2, 78478747884), (3, 52319165256), (4, 39239373942), (6, 26159582628), (8, 19619686971), (9, 17439721752), (12, 13079791314), (18, 8719860876), (24, 6539895657), (27, 5813240584), (36, 4359930438), (54, 2906620292), (72, 2179965219), (108, 1453310146), (216, 726655073), (17939, 8749512), (35878, 4374756), (40507, 3874824), (53817, 2916504), (71756, 2187378), (81014, 1937412), (107634, 1458252), (121521, 1291608), (143512, 1093689), (161451, 972168), (162028, 968706), (215268, 729126), (243042, 645804), (322902, 486084), (324056, 484353), (364563, 430536)]