15697314318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{106693}}^1$

素因数の和:106849

約数の個数: 64

約数和(自身を含む): 37365092352

約数和(自身を除く): 21667778034

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 113, 186, 217, 226, 339, 434, 651, 678, 791, 1302, 1582, 2373, 3503, 4746, 7006, 10509, 21018, 24521, 49042, 73563, 106693, 147126, 213386, 320079, 640158, 746851, 1493702, 2240553, 3307483, 4481106, 6614966, 9922449, 12056309, 19844898, 23152381, 24112618, 36168927, 46304762, 69457143, 72337854, 84394163, 138914286, 168788326, 253182489, 373745579, 506364978, 747491158, 1121236737, 2242473474, 2616219053, 5232438106, 7848657159, 15697314318]

約数ペア:

[(1, 15697314318), (2, 7848657159), (3, 5232438106), (6, 2616219053), (7, 2242473474), (14, 1121236737), (21, 747491158), (31, 506364978), (42, 373745579), (62, 253182489), (93, 168788326), (113, 138914286), (186, 84394163), (217, 72337854), (226, 69457143), (339, 46304762), (434, 36168927), (651, 24112618), (678, 23152381), (791, 19844898), (1302, 12056309), (1582, 9922449), (2373, 6614966), (3503, 4481106), (4746, 3307483), (7006, 2240553), (10509, 1493702), (21018, 746851), (24521, 640158), (49042, 320079), (73563, 213386), (106693, 147126)]