148915284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1772801}}^1$

素因数の和:1772815

約数の個数: 24

約数和(自身を含む): 397107648

約数和(自身を除く): 248192364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1772801, 3545602, 5318403, 7091204, 10636806, 12409607, 21273612, 24819214, 37228821, 49638428, 74457642, 148915284]

約数ペア:

[(1, 148915284), (2, 74457642), (3, 49638428), (4, 37228821), (6, 24819214), (7, 21273612), (12, 12409607), (14, 10636806), (21, 7091204), (28, 5318403), (42, 3545602), (84, 1772801)]