137156916728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{52361}}^1$

素因数の和:52752

約数の個数: 64

約数和(自身を含む): 281058271200

約数和(自身を除く): 143901354472

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 283, 356, 566, 712, 1132, 1157, 2264, 2314, 3679, 4628, 7358, 9256, 14716, 25187, 29432, 50374, 52361, 100748, 104722, 201496, 209444, 327431, 418888, 654862, 680693, 1309724, 1361386, 2619448, 2722772, 4660129, 5445544, 9320258, 14818163, 18640516, 29636326, 37281032, 59272652, 60581677, 118545304, 121163354, 192636119, 242326708, 385272238, 484653416, 770544476, 1318816507, 1541088952, 2637633014, 5275266028, 10550532056, 17144614591, 34289229182, 68578458364, 137156916728]

約数ペア:

[(1, 137156916728), (2, 68578458364), (4, 34289229182), (8, 17144614591), (13, 10550532056), (26, 5275266028), (52, 2637633014), (89, 1541088952), (104, 1318816507), (178, 770544476), (283, 484653416), (356, 385272238), (566, 242326708), (712, 192636119), (1132, 121163354), (1157, 118545304), (2264, 60581677), (2314, 59272652), (3679, 37281032), (4628, 29636326), (7358, 18640516), (9256, 14818163), (14716, 9320258), (25187, 5445544), (29432, 4660129), (50374, 2722772), (52361, 2619448), (100748, 1361386), (104722, 1309724), (201496, 680693), (209444, 654862), (327431, 418888)]