156778358532

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{769}}^1\times {\mathrm{7691}}^1$

素因数の和:8561

約数の個数: 72

約数和(自身を含む): 374299796640

約数和(自身を除く): 217521438108

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 769, 1538, 2209, 2307, 3076, 4418, 4614, 6627, 7691, 8836, 9228, 13254, 15382, 23073, 26508, 30764, 36143, 46146, 72286, 92292, 108429, 144572, 216858, 361477, 433716, 722954, 1084431, 1445908, 1698721, 2168862, 3397442, 4337724, 5096163, 5914379, 6794884, 10192326, 11828758, 16989419, 17743137, 20384652, 23657516, 33978838, 35486274, 50968257, 67957676, 70972548, 101936514, 203873028, 277975813, 555951626, 833927439, 1111903252, 1667854878, 3335709756, 13064863211, 26129726422, 39194589633, 52259452844, 78389179266, 156778358532]

約数ペア:

[(1, 156778358532), (2, 78389179266), (3, 52259452844), (4, 39194589633), (6, 26129726422), (12, 13064863211), (47, 3335709756), (94, 1667854878), (141, 1111903252), (188, 833927439), (282, 555951626), (564, 277975813), (769, 203873028), (1538, 101936514), (2209, 70972548), (2307, 67957676), (3076, 50968257), (4418, 35486274), (4614, 33978838), (6627, 23657516), (7691, 20384652), (8836, 17743137), (9228, 16989419), (13254, 11828758), (15382, 10192326), (23073, 6794884), (26508, 5914379), (30764, 5096163), (36143, 4337724), (46146, 3397442), (72286, 2168862), (92292, 1698721), (108429, 1445908), (144572, 1084431), (216858, 722954), (361477, 433716)]