164575504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4007}}^1$

素因数の和:4183

約数の個数: 40

約数和(自身を含む): 339942528

約数和(自身を除く): 175367024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 272, 302, 604, 1208, 2416, 2567, 4007, 5134, 8014, 10268, 16028, 20536, 32056, 41072, 64112, 68119, 136238, 272476, 544952, 605057, 1089904, 1210114, 2420228, 4840456, 9680912, 10285969, 20571938, 41143876, 82287752, 164575504]

約数ペア:

[(1, 164575504), (2, 82287752), (4, 41143876), (8, 20571938), (16, 10285969), (17, 9680912), (34, 4840456), (68, 2420228), (136, 1210114), (151, 1089904), (272, 605057), (302, 544952), (604, 272476), (1208, 136238), (2416, 68119), (2567, 64112), (4007, 41072), (5134, 32056), (8014, 20536), (10268, 16028)]