156959013502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{210599}}^1$

素因数の和:210852

約数の個数: 32

約数和(自身を含む): 246781080000

約数和(自身を除く): 89822066498

約数列:

[1, 2, 41, 61, 82, 122, 149, 298, 2501, 5002, 6109, 9089, 12218, 18178, 210599, 372649, 421198, 745298, 8634559, 12846539, 17269118, 25693078, 31379251, 62758502, 526708099, 1053416198, 1286549291, 1914134311, 2573098582, 3828268622, 78479506751, 156959013502]

約数ペア:

[(1, 156959013502), (2, 78479506751), (41, 3828268622), (61, 2573098582), (82, 1914134311), (122, 1286549291), (149, 1053416198), (298, 526708099), (2501, 62758502), (5002, 31379251), (6109, 25693078), (9089, 17269118), (12218, 12846539), (18178, 8634559), (210599, 745298), (372649, 421198)]