160333888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17519}}^1$

素因数の和:17555

約数の個数: 56

約数和(自身を含む): 373806720

約数和(自身を除く): 213472832

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 17519, 35038, 70076, 140152, 192709, 227747, 280304, 385418, 455494, 560608, 770836, 910988, 1121216, 1541672, 1821976, 2505217, 3083344, 3643952, 5010434, 6166688, 7287904, 10020868, 12333376, 14575808, 20041736, 40083472, 80166944, 160333888]

約数ペア:

[(1, 160333888), (2, 80166944), (4, 40083472), (8, 20041736), (11, 14575808), (13, 12333376), (16, 10020868), (22, 7287904), (26, 6166688), (32, 5010434), (44, 3643952), (52, 3083344), (64, 2505217), (88, 1821976), (104, 1541672), (143, 1121216), (176, 910988), (208, 770836), (286, 560608), (352, 455494), (416, 385418), (572, 280304), (704, 227747), (832, 192709), (1144, 140152), (2288, 70076), (4576, 35038), (9152, 17519)]