156944190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3907}}^1$

素因数の和:4033

約数の個数: 64

約数和(自身を含む): 409683456

約数和(自身を除く): 252739266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 2678, 3090, 3907, 4017, 6695, 7814, 8034, 11721, 13390, 19535, 20085, 23442, 39070, 40170, 50791, 58605, 101582, 117210, 152373, 253955, 304746, 402421, 507910, 761865, 804842, 1207263, 1523730, 2012105, 2414526, 4024210, 5231473, 6036315, 10462946, 12072630, 15694419, 26157365, 31388838, 52314730, 78472095, 156944190]

約数ペア:

[(1, 156944190), (2, 78472095), (3, 52314730), (5, 31388838), (6, 26157365), (10, 15694419), (13, 12072630), (15, 10462946), (26, 6036315), (30, 5231473), (39, 4024210), (65, 2414526), (78, 2012105), (103, 1523730), (130, 1207263), (195, 804842), (206, 761865), (309, 507910), (390, 402421), (515, 304746), (618, 253955), (1030, 152373), (1339, 117210), (1545, 101582), (2678, 58605), (3090, 50791), (3907, 40170), (4017, 39070), (6695, 23442), (7814, 20085), (8034, 19535), (11721, 13390)]