241566156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9739}}^1$

素因数の和:9815

約数の個数: 72

約数和(自身を含む): 670073040

約数和(自身を除く): 428506884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 9739, 12402, 19478, 24804, 29217, 38956, 58434, 87651, 116868, 126607, 175302, 253214, 350604, 379821, 506428, 516167, 759642, 1032334, 1139463, 1519284, 1548501, 2064668, 2278926, 3097002, 4557852, 4645503, 6194004, 6710171, 9291006, 13420342, 18582012, 20130513, 26840684, 40261026, 60391539, 80522052, 120783078, 241566156]

約数ペア:

[(1, 241566156), (2, 120783078), (3, 80522052), (4, 60391539), (6, 40261026), (9, 26840684), (12, 20130513), (13, 18582012), (18, 13420342), (26, 9291006), (36, 6710171), (39, 6194004), (52, 4645503), (53, 4557852), (78, 3097002), (106, 2278926), (117, 2064668), (156, 1548501), (159, 1519284), (212, 1139463), (234, 1032334), (318, 759642), (468, 516167), (477, 506428), (636, 379821), (689, 350604), (954, 253214), (1378, 175302), (1908, 126607), (2067, 116868), (2756, 87651), (4134, 58434), (6201, 38956), (8268, 29217), (9739, 24804), (12402, 19478)]