148566130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 296784000

約数和(自身を除く): 148217870

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 59, 95, 118, 145, 190, 290, 295, 457, 551, 590, 914, 1102, 1121, 1711, 2242, 2285, 2755, 3422, 4570, 5510, 5605, 8555, 8683, 11210, 13253, 17110, 17366, 26506, 26963, 32509, 43415, 53926, 65018, 66265, 86830, 132530, 134815, 162545, 251807, 269630, 325090, 503614, 512297, 781927, 1024594, 1259035, 1563854, 2518070, 2561485, 3909635, 5122970, 7819270, 14856613, 29713226, 74283065, 148566130]

約数ペア:

[(1, 148566130), (2, 74283065), (5, 29713226), (10, 14856613), (19, 7819270), (29, 5122970), (38, 3909635), (58, 2561485), (59, 2518070), (95, 1563854), (118, 1259035), (145, 1024594), (190, 781927), (290, 512297), (295, 503614), (457, 325090), (551, 269630), (590, 251807), (914, 162545), (1102, 134815), (1121, 132530), (1711, 86830), (2242, 66265), (2285, 65018), (2755, 53926), (3422, 43415), (4570, 32509), (5510, 26963), (5605, 26506), (8555, 17366), (8683, 17110), (11210, 13253)]