157080726875

素因数分解:

$5^4\times {\mathrm{47}}^1\times {\mathrm{1511}}^1\times {\mathrm{3539}}^1$

素因数の和:5117

約数の個数: 40

約数和(自身を含む): 200653770240

約数和(自身を除く): 43573043365

約数列:

[1, 5, 25, 47, 125, 235, 625, 1175, 1511, 3539, 5875, 7555, 17695, 29375, 37775, 71017, 88475, 166333, 188875, 355085, 442375, 831665, 944375, 1775425, 2211875, 4158325, 5347429, 8877125, 20791625, 26737145, 44385625, 103958125, 133685725, 251329163, 668428625, 1256645815, 3342143125, 6283229075, 31416145375, 157080726875]

約数ペア:

[(1, 157080726875), (5, 31416145375), (25, 6283229075), (47, 3342143125), (125, 1256645815), (235, 668428625), (625, 251329163), (1175, 133685725), (1511, 103958125), (3539, 44385625), (5875, 26737145), (7555, 20791625), (17695, 8877125), (29375, 5347429), (37775, 4158325), (71017, 2211875), (88475, 1775425), (166333, 944375), (188875, 831665), (355085, 442375)]