153964976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14341}}^1$

素因数の和:14421

約数の個数: 40

約数和(自身を含む): 330783888

約数和(自身を除く): 176818912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 14341, 28682, 57364, 114728, 157751, 229456, 315502, 631004, 874801, 1262008, 1749602, 2524016, 3499204, 6998408, 9622811, 13996816, 19245622, 38491244, 76982488, 153964976]

約数ペア:

[(1, 153964976), (2, 76982488), (4, 38491244), (8, 19245622), (11, 13996816), (16, 9622811), (22, 6998408), (44, 3499204), (61, 2524016), (88, 1749602), (122, 1262008), (176, 874801), (244, 631004), (488, 315502), (671, 229456), (976, 157751), (1342, 114728), (2684, 57364), (5368, 28682), (10736, 14341)]