158907144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 453962880

約数和(自身を除く): 295055736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 53, 66, 82, 88, 106, 123, 132, 159, 164, 212, 246, 264, 277, 318, 328, 424, 451, 492, 554, 583, 636, 831, 902, 984, 1108, 1166, 1272, 1353, 1662, 1749, 1804, 2173, 2216, 2332, 2706, 3047, 3324, 3498, 3608, 4346, 4664, 5412, 6094, 6519, 6648, 6996, 8692, 9141, 10824, 11357, 12188, 13038, 13992, 14681, 17384, 18282, 22714, 23903, 24376, 26076, 29362, 34071, 36564, 44043, 45428, 47806, 52152, 58724, 68142, 71709, 73128, 88086, 90856, 95612, 117448, 124927, 136284, 143418, 161491, 176172, 191224, 249854, 272568, 286836, 322982, 352344, 374781, 484473, 499708, 573672, 601921, 645964, 749562, 968946, 999416, 1203842, 1291928, 1499124, 1805763, 1937892, 2407684, 2998248, 3611526, 3875784, 4815368, 6621131, 7223052, 13242262, 14446104, 19863393, 26484524, 39726786, 52969048, 79453572, 158907144]

約数ペア:

[(1, 158907144), (2, 79453572), (3, 52969048), (4, 39726786), (6, 26484524), (8, 19863393), (11, 14446104), (12, 13242262), (22, 7223052), (24, 6621131), (33, 4815368), (41, 3875784), (44, 3611526), (53, 2998248), (66, 2407684), (82, 1937892), (88, 1805763), (106, 1499124), (123, 1291928), (132, 1203842), (159, 999416), (164, 968946), (212, 749562), (246, 645964), (264, 601921), (277, 573672), (318, 499708), (328, 484473), (424, 374781), (451, 352344), (492, 322982), (554, 286836), (583, 272568), (636, 249854), (831, 191224), (902, 176172), (984, 161491), (1108, 143418), (1166, 136284), (1272, 124927), (1353, 117448), (1662, 95612), (1749, 90856), (1804, 88086), (2173, 73128), (2216, 71709), (2332, 68142), (2706, 58724), (3047, 52152), (3324, 47806), (3498, 45428), (3608, 44043), (4346, 36564), (4664, 34071), (5412, 29362), (6094, 26076), (6519, 24376), (6648, 23903), (6996, 22714), (8692, 18282), (9141, 17384), (10824, 14681), (11357, 13992), (12188, 13038)]