156949004670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1980929}}^1$

素因数の和:1981097

約数の個数: 64

約数和(自身を含む): 399355488000

約数和(自身を除く): 242406483330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 190, 278, 285, 417, 570, 695, 834, 1390, 2085, 2641, 4170, 5282, 7923, 13205, 15846, 26410, 39615, 79230, 1980929, 3961858, 5942787, 9904645, 11885574, 19809290, 29713935, 37637651, 59427870, 75275302, 112912953, 188188255, 225825906, 275349131, 376376510, 550698262, 564564765, 826047393, 1129129530, 1376745655, 1652094786, 2753491310, 4130236965, 5231633489, 8260473930, 10463266978, 15694900467, 26158167445, 31389800934, 52316334890, 78474502335, 156949004670]

約数ペア:

[(1, 156949004670), (2, 78474502335), (3, 52316334890), (5, 31389800934), (6, 26158167445), (10, 15694900467), (15, 10463266978), (19, 8260473930), (30, 5231633489), (38, 4130236965), (57, 2753491310), (95, 1652094786), (114, 1376745655), (139, 1129129530), (190, 826047393), (278, 564564765), (285, 550698262), (417, 376376510), (570, 275349131), (695, 225825906), (834, 188188255), (1390, 112912953), (2085, 75275302), (2641, 59427870), (4170, 37637651), (5282, 29713935), (7923, 19809290), (13205, 11885574), (15846, 9904645), (26410, 5942787), (39615, 3961858), (79230, 1980929)]