15146943917

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 19670999040

約数和(自身を除く): 4524055123

約数列:

[1, 7, 17, 23, 59, 97, 119, 161, 391, 413, 679, 967, 1003, 1357, 1649, 2231, 2737, 5723, 6769, 7021, 9499, 11543, 15617, 16439, 22241, 23069, 37927, 40061, 57053, 93799, 97291, 115073, 131629, 155687, 161483, 265489, 378097, 399371, 656593, 681037, 921403, 969901, 1312219, 1594583, 2157377, 2237693, 2646679, 5534141, 6789307, 9185533, 11162081, 15101639, 15663851, 22307723, 36675409, 38738987, 94080397, 127285243, 156154061, 256727863, 658562779, 890996701, 2163849131, 15146943917]

約数ペア:

[(1, 15146943917), (7, 2163849131), (17, 890996701), (23, 658562779), (59, 256727863), (97, 156154061), (119, 127285243), (161, 94080397), (391, 38738987), (413, 36675409), (679, 22307723), (967, 15663851), (1003, 15101639), (1357, 11162081), (1649, 9185533), (2231, 6789307), (2737, 5534141), (5723, 2646679), (6769, 2237693), (7021, 2157377), (9499, 1594583), (11543, 1312219), (15617, 969901), (16439, 921403), (22241, 681037), (23069, 656593), (37927, 399371), (40061, 378097), (57053, 265489), (93799, 161483), (97291, 155687), (115073, 131629)]