152755264

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1283

約数の個数: 56

約数和(自身を含む): 317040768

約数和(自身を除く): 164285504

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 64, 86, 94, 172, 188, 344, 376, 688, 752, 1181, 1376, 1504, 2021, 2362, 2752, 3008, 4042, 4724, 8084, 9448, 16168, 18896, 32336, 37792, 50783, 55507, 64672, 75584, 101566, 111014, 129344, 203132, 222028, 406264, 444056, 812528, 888112, 1625056, 1776224, 2386801, 3250112, 3552448, 4773602, 9547204, 19094408, 38188816, 76377632, 152755264]

約数ペア:

[(1, 152755264), (2, 76377632), (4, 38188816), (8, 19094408), (16, 9547204), (32, 4773602), (43, 3552448), (47, 3250112), (64, 2386801), (86, 1776224), (94, 1625056), (172, 888112), (188, 812528), (344, 444056), (376, 406264), (688, 222028), (752, 203132), (1181, 129344), (1376, 111014), (1504, 101566), (2021, 75584), (2362, 64672), (2752, 55507), (3008, 50783), (4042, 37792), (4724, 32336), (8084, 18896), (9448, 16168)]