143501024

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 289387728

約数和(自身を除く): 145886704

約数列:

[1, 2, 4, 8, 16, 32, 83, 97, 166, 194, 332, 388, 557, 664, 776, 1114, 1328, 1552, 2228, 2656, 3104, 4456, 8051, 8912, 16102, 17824, 32204, 46231, 54029, 64408, 92462, 108058, 128816, 184924, 216116, 257632, 369848, 432232, 739696, 864464, 1479392, 1728928, 4484407, 8968814, 17937628, 35875256, 71750512, 143501024]

約数ペア:

[(1, 143501024), (2, 71750512), (4, 35875256), (8, 17937628), (16, 8968814), (32, 4484407), (83, 1728928), (97, 1479392), (166, 864464), (194, 739696), (332, 432232), (388, 369848), (557, 257632), (664, 216116), (776, 184924), (1114, 128816), (1328, 108058), (1552, 92462), (2228, 64408), (2656, 54029), (3104, 46231), (4456, 32204), (8051, 17824), (8912, 16102)]