159664752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:180

約数の個数: 180

約数和(自身を含む): 514211880

約数和(自身を除く): 354547128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 67, 72, 76, 78, 104, 114, 117, 134, 144, 152, 156, 171, 201, 208, 228, 234, 247, 268, 304, 312, 342, 402, 456, 468, 494, 536, 603, 624, 684, 741, 804, 871, 912, 936, 988, 1072, 1206, 1273, 1368, 1482, 1608, 1742, 1872, 1976, 2223, 2412, 2546, 2613, 2736, 2964, 3216, 3484, 3819, 3952, 4446, 4489, 4824, 5092, 5226, 5928, 6968, 7638, 7839, 8892, 8978, 9648, 10184, 10452, 11457, 11856, 13467, 13936, 15276, 15678, 16549, 17784, 17956, 20368, 20904, 22914, 26934, 30552, 31356, 33098, 35568, 35912, 40401, 41808, 45828, 49647, 53868, 58357, 61104, 62712, 66196, 71824, 80802, 85291, 91656, 99294, 107736, 116714, 125424, 132392, 148941, 161604, 170582, 175071, 183312, 198588, 215472, 233428, 255873, 264784, 297882, 323208, 341164, 350142, 397176, 466856, 511746, 525213, 595764, 646416, 682328, 700284, 767619, 794352, 933712, 1023492, 1050426, 1108783, 1191528, 1364656, 1400568, 1535238, 2046984, 2100852, 2217566, 2383056, 2801136, 3070476, 3326349, 4093968, 4201704, 4435132, 6140952, 6652698, 8403408, 8870264, 9979047, 12281904, 13305396, 17740528, 19958094, 26610792, 39916188, 53221584, 79832376, 159664752]

約数ペア:

[(1, 159664752), (2, 79832376), (3, 53221584), (4, 39916188), (6, 26610792), (8, 19958094), (9, 17740528), (12, 13305396), (13, 12281904), (16, 9979047), (18, 8870264), (19, 8403408), (24, 6652698), (26, 6140952), (36, 4435132), (38, 4201704), (39, 4093968), (48, 3326349), (52, 3070476), (57, 2801136), (67, 2383056), (72, 2217566), (76, 2100852), (78, 2046984), (104, 1535238), (114, 1400568), (117, 1364656), (134, 1191528), (144, 1108783), (152, 1050426), (156, 1023492), (171, 933712), (201, 794352), (208, 767619), (228, 700284), (234, 682328), (247, 646416), (268, 595764), (304, 525213), (312, 511746), (342, 466856), (402, 397176), (456, 350142), (468, 341164), (494, 323208), (536, 297882), (603, 264784), (624, 255873), (684, 233428), (741, 215472), (804, 198588), (871, 183312), (912, 175071), (936, 170582), (988, 161604), (1072, 148941), (1206, 132392), (1273, 125424), (1368, 116714), (1482, 107736), (1608, 99294), (1742, 91656), (1872, 85291), (1976, 80802), (2223, 71824), (2412, 66196), (2546, 62712), (2613, 61104), (2736, 58357), (2964, 53868), (3216, 49647), (3484, 45828), (3819, 41808), (3952, 40401), (4446, 35912), (4489, 35568), (4824, 33098), (5092, 31356), (5226, 30552), (5928, 26934), (6968, 22914), (7638, 20904), (7839, 20368), (8892, 17956), (8978, 17784), (9648, 16549), (10184, 15678), (10452, 15276), (11457, 13936), (11856, 13467)]