157329432

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1374

約数の個数: 128

約数和(自身を含む): 481958400

約数和(自身を除く): 324628968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1303, 1404, 1548, 1677, 2236, 2322, 2606, 2808, 3096, 3354, 3909, 4472, 4644, 5031, 5212, 6708, 7818, 9288, 10062, 10424, 11727, 13416, 15093, 15636, 16939, 20124, 23454, 30186, 31272, 33878, 35181, 40248, 46908, 50817, 56029, 60372, 67756, 70362, 93816, 101634, 112058, 120744, 135512, 140724, 152451, 168087, 203268, 224116, 281448, 304902, 336174, 406536, 448232, 457353, 504261, 609804, 672348, 728377, 914706, 1008522, 1219608, 1344696, 1456754, 1512783, 1829412, 2017044, 2185131, 2913508, 3025566, 3658824, 4034088, 4370262, 5827016, 6051132, 6555393, 8740524, 12102264, 13110786, 17481048, 19666179, 26221572, 39332358, 52443144, 78664716, 157329432]

約数ペア:

[(1, 157329432), (2, 78664716), (3, 52443144), (4, 39332358), (6, 26221572), (8, 19666179), (9, 17481048), (12, 13110786), (13, 12102264), (18, 8740524), (24, 6555393), (26, 6051132), (27, 5827016), (36, 4370262), (39, 4034088), (43, 3658824), (52, 3025566), (54, 2913508), (72, 2185131), (78, 2017044), (86, 1829412), (104, 1512783), (108, 1456754), (117, 1344696), (129, 1219608), (156, 1008522), (172, 914706), (216, 728377), (234, 672348), (258, 609804), (312, 504261), (344, 457353), (351, 448232), (387, 406536), (468, 336174), (516, 304902), (559, 281448), (702, 224116), (774, 203268), (936, 168087), (1032, 152451), (1118, 140724), (1161, 135512), (1303, 120744), (1404, 112058), (1548, 101634), (1677, 93816), (2236, 70362), (2322, 67756), (2606, 60372), (2808, 56029), (3096, 50817), (3354, 46908), (3909, 40248), (4472, 35181), (4644, 33878), (5031, 31272), (5212, 30186), (6708, 23454), (7818, 20124), (9288, 16939), (10062, 15636), (10424, 15093), (11727, 13416)]