132569175

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 238238720

約数和(自身を除く): 105669545

約数列:

[1, 3, 5, 15, 19, 25, 31, 57, 75, 93, 95, 155, 285, 465, 475, 589, 775, 1425, 1767, 2325, 2945, 3001, 8835, 9003, 14725, 15005, 44175, 45015, 57019, 75025, 93031, 171057, 225075, 279093, 285095, 465155, 855285, 1395465, 1425475, 1767589, 2325775, 4276425, 5302767, 6977325, 8837945, 26513835, 44189725, 132569175]

約数ペア:

[(1, 132569175), (3, 44189725), (5, 26513835), (15, 8837945), (19, 6977325), (25, 5302767), (31, 4276425), (57, 2325775), (75, 1767589), (93, 1425475), (95, 1395465), (155, 855285), (285, 465155), (465, 285095), (475, 279093), (589, 225075), (775, 171057), (1425, 93031), (1767, 75025), (2325, 57019), (2945, 45015), (3001, 44175), (8835, 15005), (9003, 14725)]