130147616

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1823}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 270273024

約数和(自身を除く): 140125408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 184, 194, 368, 388, 736, 776, 1552, 1823, 2231, 3104, 3646, 4462, 7292, 8924, 14584, 17848, 29168, 35696, 41929, 58336, 71392, 83858, 167716, 176831, 335432, 353662, 670864, 707324, 1341728, 1414648, 2829296, 4067113, 5658592, 8134226, 16268452, 32536904, 65073808, 130147616]

約数ペア:

[(1, 130147616), (2, 65073808), (4, 32536904), (8, 16268452), (16, 8134226), (23, 5658592), (32, 4067113), (46, 2829296), (92, 1414648), (97, 1341728), (184, 707324), (194, 670864), (368, 353662), (388, 335432), (736, 176831), (776, 167716), (1552, 83858), (1823, 71392), (2231, 58336), (3104, 41929), (3646, 35696), (4462, 29168), (7292, 17848), (8924, 14584)]