148810890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{171047}}^1$

素因数の和:171086

約数の個数: 32

約数和(自身を含む): 369463680

約数和(自身を除く): 220652790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 171047, 342094, 513141, 855235, 1026282, 1710470, 2565705, 4960363, 5131410, 9920726, 14881089, 24801815, 29762178, 49603630, 74405445, 148810890]

約数ペア:

[(1, 148810890), (2, 74405445), (3, 49603630), (5, 29762178), (6, 24801815), (10, 14881089), (15, 9920726), (29, 5131410), (30, 4960363), (58, 2565705), (87, 1710470), (145, 1026282), (174, 855235), (290, 513141), (435, 342094), (870, 171047)]