152017360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1012

約数の個数: 80

約数和(自身を含む): 387778752

約数和(自身を除く): 235761392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 227, 440, 454, 761, 880, 908, 1135, 1522, 1816, 2270, 2497, 3044, 3632, 3805, 4540, 4994, 6088, 7610, 8371, 9080, 9988, 12176, 12485, 15220, 16742, 18160, 19976, 24970, 30440, 33484, 39952, 41855, 49940, 60880, 66968, 83710, 99880, 133936, 167420, 172747, 199760, 334840, 345494, 669680, 690988, 863735, 1381976, 1727470, 1900217, 2763952, 3454940, 3800434, 6909880, 7600868, 9501085, 13819760, 15201736, 19002170, 30403472, 38004340, 76008680, 152017360]

約数ペア:

[(1, 152017360), (2, 76008680), (4, 38004340), (5, 30403472), (8, 19002170), (10, 15201736), (11, 13819760), (16, 9501085), (20, 7600868), (22, 6909880), (40, 3800434), (44, 3454940), (55, 2763952), (80, 1900217), (88, 1727470), (110, 1381976), (176, 863735), (220, 690988), (227, 669680), (440, 345494), (454, 334840), (761, 199760), (880, 172747), (908, 167420), (1135, 133936), (1522, 99880), (1816, 83710), (2270, 66968), (2497, 60880), (3044, 49940), (3632, 41855), (3805, 39952), (4540, 33484), (4994, 30440), (6088, 24970), (7610, 19976), (8371, 18160), (9080, 16742), (9988, 15220), (12176, 12485)]