156716640948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1\times {\mathrm{6823}}^1$

素因数の和:8117

約数の個数: 96

約数和(自身を含む): 419930398720

約数和(自身を除く): 263213757772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1009, 1084, 1626, 1897, 2018, 3027, 3252, 3794, 4036, 5691, 6054, 6823, 7063, 7588, 11382, 12108, 13646, 14126, 20469, 21189, 22764, 27292, 28252, 40938, 42378, 47761, 81876, 84756, 95522, 143283, 191044, 273439, 286566, 546878, 573132, 820317, 1093756, 1640634, 1849033, 1914073, 3281268, 3698066, 3828146, 5547099, 5742219, 6884407, 7396132, 7656292, 11094198, 11484438, 12943231, 13768814, 20653221, 22188396, 22968876, 25886462, 27537628, 38829693, 41306442, 48190849, 51772924, 77659386, 82612884, 96381698, 144572547, 155318772, 192763396, 289145094, 578290188, 1865674297, 3731348594, 5597022891, 7462697188, 11194045782, 13059720079, 22388091564, 26119440158, 39179160237, 52238880316, 78358320474, 156716640948]

約数ペア:

[(1, 156716640948), (2, 78358320474), (3, 52238880316), (4, 39179160237), (6, 26119440158), (7, 22388091564), (12, 13059720079), (14, 11194045782), (21, 7462697188), (28, 5597022891), (42, 3731348594), (84, 1865674297), (271, 578290188), (542, 289145094), (813, 192763396), (1009, 155318772), (1084, 144572547), (1626, 96381698), (1897, 82612884), (2018, 77659386), (3027, 51772924), (3252, 48190849), (3794, 41306442), (4036, 38829693), (5691, 27537628), (6054, 25886462), (6823, 22968876), (7063, 22188396), (7588, 20653221), (11382, 13768814), (12108, 12943231), (13646, 11484438), (14126, 11094198), (20469, 7656292), (21189, 7396132), (22764, 6884407), (27292, 5742219), (28252, 5547099), (40938, 3828146), (42378, 3698066), (47761, 3281268), (81876, 1914073), (84756, 1849033), (95522, 1640634), (143283, 1093756), (191044, 820317), (273439, 573132), (286566, 546878)]