157069791616

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{80683}}^1$

素因数の和:80991

約数の個数: 64

約数和(自身を含む): 318985807680

約数和(自身を除く): 161916016064

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 227, 268, 454, 536, 908, 1072, 1816, 2144, 3632, 4288, 7264, 8576, 14528, 15209, 29056, 30418, 60836, 80683, 121672, 161366, 243344, 322732, 486688, 645464, 973376, 1290928, 1946752, 2581856, 5163712, 5405761, 10327424, 10811522, 18315041, 21623044, 36630082, 43246088, 73260164, 86492176, 146520328, 172984352, 293040656, 345968704, 586081312, 691937408, 1172162624, 1227107747, 2344325248, 2454215494, 4908430988, 9816861976, 19633723952, 39267447904, 78534895808, 157069791616]

約数ペア:

[(1, 157069791616), (2, 78534895808), (4, 39267447904), (8, 19633723952), (16, 9816861976), (32, 4908430988), (64, 2454215494), (67, 2344325248), (128, 1227107747), (134, 1172162624), (227, 691937408), (268, 586081312), (454, 345968704), (536, 293040656), (908, 172984352), (1072, 146520328), (1816, 86492176), (2144, 73260164), (3632, 43246088), (4288, 36630082), (7264, 21623044), (8576, 18315041), (14528, 10811522), (15209, 10327424), (29056, 5405761), (30418, 5163712), (60836, 2581856), (80683, 1946752), (121672, 1290928), (161366, 973376), (243344, 645464), (322732, 486688)]