156938924548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{78707}}^1$

素因数の和:78865

約数の個数: 96

約数和(自身を含む): 342738708480

約数和(自身を除く): 185799783932

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 71, 118, 119, 142, 236, 238, 284, 413, 476, 497, 826, 994, 1003, 1207, 1652, 1988, 2006, 2414, 4012, 4189, 4828, 7021, 8378, 8449, 14042, 16756, 16898, 28084, 29323, 33796, 58646, 71213, 78707, 117292, 142426, 157414, 284852, 314828, 498491, 550949, 996982, 1101898, 1338019, 1993964, 2203796, 2676038, 4643713, 5352076, 5588197, 9287426, 9366133, 11176394, 18574852, 18732266, 22352788, 32505991, 37464532, 39117379, 65011982, 78234758, 78943121, 94999349, 130023964, 156469516, 157886242, 189998698, 315772484, 329703623, 379997396, 552601847, 659407246, 664995443, 1105203694, 1318814492, 1329990886, 2210407388, 2307925361, 2659981772, 4615850722, 5604961591, 9231701444, 11209923182, 22419846364, 39234731137, 78469462274, 156938924548]

約数ペア:

[(1, 156938924548), (2, 78469462274), (4, 39234731137), (7, 22419846364), (14, 11209923182), (17, 9231701444), (28, 5604961591), (34, 4615850722), (59, 2659981772), (68, 2307925361), (71, 2210407388), (118, 1329990886), (119, 1318814492), (142, 1105203694), (236, 664995443), (238, 659407246), (284, 552601847), (413, 379997396), (476, 329703623), (497, 315772484), (826, 189998698), (994, 157886242), (1003, 156469516), (1207, 130023964), (1652, 94999349), (1988, 78943121), (2006, 78234758), (2414, 65011982), (4012, 39117379), (4189, 37464532), (4828, 32505991), (7021, 22352788), (8378, 18732266), (8449, 18574852), (14042, 11176394), (16756, 9366133), (16898, 9287426), (28084, 5588197), (29323, 5352076), (33796, 4643713), (58646, 2676038), (71213, 2203796), (78707, 1993964), (117292, 1338019), (142426, 1101898), (157414, 996982), (284852, 550949), (314828, 498491)]