156922824950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2999}}^1\times {\mathrm{55079}}^1$

素因数の和:58109

約数の個数: 48

約数和(自身を含む): 307346400000

約数和(自身を除く): 150423575050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2999, 5998, 14995, 29990, 55079, 56981, 74975, 110158, 113962, 149950, 275395, 284905, 550790, 569810, 1046501, 1376975, 1424525, 2093002, 2753950, 2849050, 5232505, 10465010, 26162525, 52325050, 165181921, 330363842, 825909605, 1651819210, 3138456499, 4129548025, 6276912998, 8259096050, 15692282495, 31384564990, 78461412475, 156922824950]

約数ペア:

[(1, 156922824950), (2, 78461412475), (5, 31384564990), (10, 15692282495), (19, 8259096050), (25, 6276912998), (38, 4129548025), (50, 3138456499), (95, 1651819210), (190, 825909605), (475, 330363842), (950, 165181921), (2999, 52325050), (5998, 26162525), (14995, 10465010), (29990, 5232505), (55079, 2849050), (56981, 2753950), (74975, 2093002), (110158, 1424525), (113962, 1376975), (149950, 1046501), (275395, 569810), (284905, 550790)]