155753312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 364893984

約数和(自身を除く): 209140672

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 101, 104, 143, 176, 202, 208, 286, 337, 352, 404, 416, 572, 674, 808, 1111, 1144, 1313, 1348, 1616, 2222, 2288, 2626, 2696, 3232, 3707, 4381, 4444, 4576, 5252, 5392, 7414, 8762, 8888, 10504, 10784, 14443, 14828, 17524, 17776, 21008, 28886, 29656, 34037, 35048, 35552, 42016, 48191, 57772, 59312, 68074, 70096, 96382, 115544, 118624, 136148, 140192, 192764, 231088, 272296, 374407, 385528, 442481, 462176, 544592, 748814, 771056, 884962, 1089184, 1497628, 1542112, 1769924, 2995256, 3539848, 4867291, 5990512, 7079696, 9734582, 11981024, 14159392, 19469164, 38938328, 77876656, 155753312]

約数ペア:

[(1, 155753312), (2, 77876656), (4, 38938328), (8, 19469164), (11, 14159392), (13, 11981024), (16, 9734582), (22, 7079696), (26, 5990512), (32, 4867291), (44, 3539848), (52, 2995256), (88, 1769924), (101, 1542112), (104, 1497628), (143, 1089184), (176, 884962), (202, 771056), (208, 748814), (286, 544592), (337, 462176), (352, 442481), (404, 385528), (416, 374407), (572, 272296), (674, 231088), (808, 192764), (1111, 140192), (1144, 136148), (1313, 118624), (1348, 115544), (1616, 96382), (2222, 70096), (2288, 68074), (2626, 59312), (2696, 57772), (3232, 48191), (3707, 42016), (4381, 35552), (4444, 35048), (4576, 34037), (5252, 29656), (5392, 28886), (7414, 21008), (8762, 17776), (8888, 17524), (10504, 14828), (10784, 14443)]