156740739270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1\times {\mathrm{79561}}^1$

素因数の和:80345

約数の個数: 64

約数和(自身を含む): 380622062016

約数和(自身を除く): 223881322746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 677, 970, 1354, 1455, 2031, 2910, 3385, 4062, 6770, 10155, 20310, 65669, 79561, 131338, 159122, 197007, 238683, 328345, 394014, 397805, 477366, 656690, 795610, 985035, 1193415, 1970070, 2386830, 7717417, 15434834, 23152251, 38587085, 46304502, 53862797, 77174170, 107725594, 115761255, 161588391, 231522510, 269313985, 323176782, 538627970, 807941955, 1615883910, 5224691309, 10449382618, 15674073927, 26123456545, 31348147854, 52246913090, 78370369635, 156740739270]

約数ペア:

[(1, 156740739270), (2, 78370369635), (3, 52246913090), (5, 31348147854), (6, 26123456545), (10, 15674073927), (15, 10449382618), (30, 5224691309), (97, 1615883910), (194, 807941955), (291, 538627970), (485, 323176782), (582, 269313985), (677, 231522510), (970, 161588391), (1354, 115761255), (1455, 107725594), (2031, 77174170), (2910, 53862797), (3385, 46304502), (4062, 38587085), (6770, 23152251), (10155, 15434834), (20310, 7717417), (65669, 2386830), (79561, 1970070), (131338, 1193415), (159122, 985035), (197007, 795610), (238683, 656690), (328345, 477366), (394014, 397805)]