156982158840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2340223}}^1$

素因数の和:2340293

約数の個数: 128

約数和(自身を含む): 518968074240

約数和(自身を除く): 361985915400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2236, 2580, 2795, 3354, 4472, 5160, 5590, 6708, 8385, 11180, 13416, 16770, 22360, 33540, 67080, 2340223, 4680446, 7020669, 9360892, 11701115, 14041338, 18721784, 23402230, 28082676, 30422899, 35103345, 46804460, 56165352, 60845798, 70206690, 91268697, 93608920, 100629589, 121691596, 140413380, 152114495, 182537394, 201259178, 243383192, 280826760, 301888767, 304228990, 365074788, 402518356, 456343485, 503147945, 603777534, 608457980, 730149576, 805036712, 912686970, 1006295890, 1207555068, 1216915960, 1308184657, 1509443835, 1825373940, 2012591780, 2415110136, 2616369314, 3018887670, 3650747880, 3924553971, 4025183560, 5232738628, 6037775340, 6540923285, 7849107942, 10465477256, 12075550680, 13081846570, 15698215884, 19622769855, 26163693140, 31396431768, 39245539710, 52327386280, 78491079420, 156982158840]

約数ペア:

[(1, 156982158840), (2, 78491079420), (3, 52327386280), (4, 39245539710), (5, 31396431768), (6, 26163693140), (8, 19622769855), (10, 15698215884), (12, 13081846570), (13, 12075550680), (15, 10465477256), (20, 7849107942), (24, 6540923285), (26, 6037775340), (30, 5232738628), (39, 4025183560), (40, 3924553971), (43, 3650747880), (52, 3018887670), (60, 2616369314), (65, 2415110136), (78, 2012591780), (86, 1825373940), (104, 1509443835), (120, 1308184657), (129, 1216915960), (130, 1207555068), (156, 1006295890), (172, 912686970), (195, 805036712), (215, 730149576), (258, 608457980), (260, 603777534), (312, 503147945), (344, 456343485), (390, 402518356), (430, 365074788), (516, 304228990), (520, 301888767), (559, 280826760), (645, 243383192), (780, 201259178), (860, 182537394), (1032, 152114495), (1118, 140413380), (1290, 121691596), (1560, 100629589), (1677, 93608920), (1720, 91268697), (2236, 70206690), (2580, 60845798), (2795, 56165352), (3354, 46804460), (4472, 35103345), (5160, 30422899), (5590, 28082676), (6708, 23402230), (8385, 18721784), (11180, 14041338), (13416, 11701115), (16770, 9360892), (22360, 7020669), (33540, 4680446), (67080, 2340223)]