157029238672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{15761}}^1$

素因数の和:16232

約数の個数: 80

約数和(自身を含む): 320848750080

約数和(自身を除く): 163819511408

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 379, 424, 496, 758, 848, 1516, 1643, 3032, 3286, 6064, 6572, 11749, 13144, 15761, 20087, 23498, 26288, 31522, 40174, 46996, 63044, 80348, 93992, 126088, 160696, 187984, 252176, 321392, 488591, 622697, 835333, 977182, 1245394, 1670666, 1954364, 2490788, 3341332, 3908728, 4981576, 5973419, 6682664, 7817456, 9963152, 11946838, 13365328, 23893676, 25895323, 47787352, 51790646, 95574704, 103581292, 185175989, 207162584, 316591207, 370351978, 414325168, 633182414, 740703956, 1266364828, 1481407912, 2532729656, 2962815824, 5065459312, 9814327417, 19628654834, 39257309668, 78514619336, 157029238672]

約数ペア:

[(1, 157029238672), (2, 78514619336), (4, 39257309668), (8, 19628654834), (16, 9814327417), (31, 5065459312), (53, 2962815824), (62, 2532729656), (106, 1481407912), (124, 1266364828), (212, 740703956), (248, 633182414), (379, 414325168), (424, 370351978), (496, 316591207), (758, 207162584), (848, 185175989), (1516, 103581292), (1643, 95574704), (3032, 51790646), (3286, 47787352), (6064, 25895323), (6572, 23893676), (11749, 13365328), (13144, 11946838), (15761, 9963152), (20087, 7817456), (23498, 6682664), (26288, 5973419), (31522, 4981576), (40174, 3908728), (46996, 3341332), (63044, 2490788), (80348, 1954364), (93992, 1670666), (126088, 1245394), (160696, 977182), (187984, 835333), (252176, 622697), (321392, 488591)]