157190062016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{498497}}^1$

素因数の和:498901

約数の個数: 56

約数和(自身を含む): 336805188720

約数和(自身を除く): 179615126704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 379, 416, 758, 832, 1516, 3032, 4927, 6064, 9854, 12128, 19708, 24256, 39416, 78832, 157664, 315328, 498497, 996994, 1993988, 3987976, 6480461, 7975952, 12960922, 15951904, 25921844, 31903808, 51843688, 103687376, 188930363, 207374752, 377860726, 414749504, 755721452, 1511442904, 2456094719, 3022885808, 4912189438, 6045771616, 9824378876, 12091543232, 19648757752, 39297515504, 78595031008, 157190062016]

約数ペア:

[(1, 157190062016), (2, 78595031008), (4, 39297515504), (8, 19648757752), (13, 12091543232), (16, 9824378876), (26, 6045771616), (32, 4912189438), (52, 3022885808), (64, 2456094719), (104, 1511442904), (208, 755721452), (379, 414749504), (416, 377860726), (758, 207374752), (832, 188930363), (1516, 103687376), (3032, 51843688), (4927, 31903808), (6064, 25921844), (9854, 15951904), (12128, 12960922), (19708, 7975952), (24256, 6480461), (39416, 3987976), (78832, 1993988), (157664, 996994), (315328, 498497)]