156158184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 485130240

約数和(自身を除く): 328972056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 563, 728, 762, 889, 1016, 1092, 1126, 1524, 1651, 1689, 1778, 2184, 2252, 2667, 3048, 3302, 3378, 3556, 3941, 4504, 4953, 5334, 6604, 6756, 7112, 7319, 7882, 9906, 10668, 11557, 11823, 13208, 13512, 14638, 15764, 19812, 21336, 21957, 23114, 23646, 29276, 31528, 34671, 39624, 43914, 46228, 47292, 51233, 58552, 69342, 71501, 87828, 92456, 94584, 102466, 138684, 143002, 153699, 175656, 204932, 214503, 277368, 286004, 307398, 409864, 429006, 500507, 572008, 614796, 858012, 929513, 1001014, 1229592, 1501521, 1716024, 1859026, 2002028, 2788539, 3003042, 3718052, 4004056, 5577078, 6006084, 6506591, 7436104, 11154156, 12012168, 13013182, 19519773, 22308312, 26026364, 39039546, 52052728, 78079092, 156158184]

約数ペア:

[(1, 156158184), (2, 78079092), (3, 52052728), (4, 39039546), (6, 26026364), (7, 22308312), (8, 19519773), (12, 13013182), (13, 12012168), (14, 11154156), (21, 7436104), (24, 6506591), (26, 6006084), (28, 5577078), (39, 4004056), (42, 3718052), (52, 3003042), (56, 2788539), (78, 2002028), (84, 1859026), (91, 1716024), (104, 1501521), (127, 1229592), (156, 1001014), (168, 929513), (182, 858012), (254, 614796), (273, 572008), (312, 500507), (364, 429006), (381, 409864), (508, 307398), (546, 286004), (563, 277368), (728, 214503), (762, 204932), (889, 175656), (1016, 153699), (1092, 143002), (1126, 138684), (1524, 102466), (1651, 94584), (1689, 92456), (1778, 87828), (2184, 71501), (2252, 69342), (2667, 58552), (3048, 51233), (3302, 47292), (3378, 46228), (3556, 43914), (3941, 39624), (4504, 34671), (4953, 31528), (5334, 29276), (6604, 23646), (6756, 23114), (7112, 21957), (7319, 21336), (7882, 19812), (9906, 15764), (10668, 14638), (11557, 13512), (11823, 13208)]