157075985456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1\times {\mathrm{9769}}^1$

素因数の和:13174

約数の個数: 80

約数和(自身を含む): 342131643840

約数和(自身を除く): 185055658384

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 3361, 4784, 6722, 9769, 13444, 19538, 26888, 39076, 43693, 53776, 77303, 78152, 87386, 126997, 154606, 156304, 174772, 224687, 253994, 309212, 349544, 449374, 507988, 618424, 699088, 898748, 1004939, 1015976, 1236848, 1797496, 2009878, 2031952, 2920931, 3594992, 4019756, 5841862, 8039512, 11683724, 16079024, 23367448, 32833609, 46734896, 65667218, 131334436, 262668872, 426836917, 525337744, 755173007, 853673834, 1510346014, 1707347668, 3020692028, 3414695336, 6041384056, 6829390672, 9817249091, 12082768112, 19634498182, 39268996364, 78537992728, 157075985456]

約数ペア:

[(1, 157075985456), (2, 78537992728), (4, 39268996364), (8, 19634498182), (13, 12082768112), (16, 9817249091), (23, 6829390672), (26, 6041384056), (46, 3414695336), (52, 3020692028), (92, 1707347668), (104, 1510346014), (184, 853673834), (208, 755173007), (299, 525337744), (368, 426836917), (598, 262668872), (1196, 131334436), (2392, 65667218), (3361, 46734896), (4784, 32833609), (6722, 23367448), (9769, 16079024), (13444, 11683724), (19538, 8039512), (26888, 5841862), (39076, 4019756), (43693, 3594992), (53776, 2920931), (77303, 2031952), (78152, 2009878), (87386, 1797496), (126997, 1236848), (154606, 1015976), (156304, 1004939), (174772, 898748), (224687, 699088), (253994, 618424), (309212, 507988), (349544, 449374)]