151150880

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12941}}^1$

素因数の和:13029

約数の個数: 48

約数和(自身を含む): 362013624

約数和(自身を除く): 210862744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 11680, 12941, 25882, 51764, 64705, 103528, 129410, 207056, 258820, 414112, 517640, 944693, 1035280, 1889386, 2070560, 3778772, 4723465, 7557544, 9446930, 15115088, 18893860, 30230176, 37787720, 75575440, 151150880]

約数ペア:

[(1, 151150880), (2, 75575440), (4, 37787720), (5, 30230176), (8, 18893860), (10, 15115088), (16, 9446930), (20, 7557544), (32, 4723465), (40, 3778772), (73, 2070560), (80, 1889386), (146, 1035280), (160, 944693), (292, 517640), (365, 414112), (584, 258820), (730, 207056), (1168, 129410), (1460, 103528), (2336, 64705), (2920, 51764), (5840, 25882), (11680, 12941)]