157065182940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1\times {\mathrm{8069}}^1$

素因数の和:9259

約数の個数: 96

約数和(自身を含む): 441435456000

約数和(自身を除く): 284370273060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 739, 878, 1317, 1478, 1756, 2195, 2217, 2634, 2956, 3695, 4390, 4434, 5268, 6585, 7390, 8069, 8780, 8868, 11085, 13170, 14780, 16138, 22170, 24207, 26340, 32276, 40345, 44340, 48414, 80690, 96828, 121035, 161380, 242070, 324421, 484140, 648842, 973263, 1297684, 1622105, 1946526, 3244210, 3542291, 3893052, 4866315, 5962991, 6488420, 7084582, 9732630, 10626873, 11925982, 14169164, 17711455, 17888973, 19465260, 21253746, 23851964, 29814955, 35422910, 35777946, 42507492, 53134365, 59629910, 70845820, 71555892, 89444865, 106268730, 119259820, 178889730, 212537460, 357779460, 2617753049, 5235506098, 7853259147, 10471012196, 13088765245, 15706518294, 26177530490, 31413036588, 39266295735, 52355060980, 78532591470, 157065182940]

約数ペア:

[(1, 157065182940), (2, 78532591470), (3, 52355060980), (4, 39266295735), (5, 31413036588), (6, 26177530490), (10, 15706518294), (12, 13088765245), (15, 10471012196), (20, 7853259147), (30, 5235506098), (60, 2617753049), (439, 357779460), (739, 212537460), (878, 178889730), (1317, 119259820), (1478, 106268730), (1756, 89444865), (2195, 71555892), (2217, 70845820), (2634, 59629910), (2956, 53134365), (3695, 42507492), (4390, 35777946), (4434, 35422910), (5268, 29814955), (6585, 23851964), (7390, 21253746), (8069, 19465260), (8780, 17888973), (8868, 17711455), (11085, 14169164), (13170, 11925982), (14780, 10626873), (16138, 9732630), (22170, 7084582), (24207, 6488420), (26340, 5962991), (32276, 4866315), (40345, 3893052), (44340, 3542291), (48414, 3244210), (80690, 1946526), (96828, 1622105), (121035, 1297684), (161380, 973263), (242070, 648842), (324421, 484140)]