189207162145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 239100615936

約数和(自身を除く): 49893453791

約数列:

[1, 5, 37, 107, 113, 185, 251, 337, 535, 565, 1255, 1685, 3959, 4181, 9287, 12091, 12469, 19795, 20905, 26857, 28363, 36059, 38081, 46435, 60455, 62345, 84587, 134285, 141815, 180295, 190405, 422935, 447367, 993709, 1049431, 1334183, 1408997, 2236835, 3034841, 3129719, 4074667, 4968545, 5247155, 6670915, 7044985, 9050809, 9558331, 15174205, 15648595, 20373335, 45254045, 47791655, 112289117, 150762679, 334879933, 353658247, 561445585, 753813395, 1022741417, 1674399665, 1768291235, 5113707085, 37841432429, 189207162145]

約数ペア:

[(1, 189207162145), (5, 37841432429), (37, 5113707085), (107, 1768291235), (113, 1674399665), (185, 1022741417), (251, 753813395), (337, 561445585), (535, 353658247), (565, 334879933), (1255, 150762679), (1685, 112289117), (3959, 47791655), (4181, 45254045), (9287, 20373335), (12091, 15648595), (12469, 15174205), (19795, 9558331), (20905, 9050809), (26857, 7044985), (28363, 6670915), (36059, 5247155), (38081, 4968545), (46435, 4074667), (60455, 3129719), (62345, 3034841), (84587, 2236835), (134285, 1408997), (141815, 1334183), (180295, 1049431), (190405, 993709), (422935, 447367)]