158393844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{628547}}^1$

素因数の和:628564

約数の個数: 36

約数和(自身を含む): 457582944

約数和(自身を除く): 299189100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 628547, 1257094, 1885641, 2514188, 3771282, 4399829, 5656923, 7542564, 8799658, 11313846, 13199487, 17599316, 22627692, 26398974, 39598461, 52797948, 79196922, 158393844]

約数ペア:

[(1, 158393844), (2, 79196922), (3, 52797948), (4, 39598461), (6, 26398974), (7, 22627692), (9, 17599316), (12, 13199487), (14, 11313846), (18, 8799658), (21, 7542564), (28, 5656923), (36, 4399829), (42, 3771282), (63, 2514188), (84, 1885641), (126, 1257094), (252, 628547)]