148055376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{440641}}^1$

素因数の和:440659

約数の個数: 40

約数和(自身を含む): 437116864

約数和(自身を除く): 289061488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 440641, 881282, 1321923, 1762564, 2643846, 3084487, 3525128, 5287692, 6168974, 7050256, 9253461, 10575384, 12337948, 18506922, 21150768, 24675896, 37013844, 49351792, 74027688, 148055376]

約数ペア:

[(1, 148055376), (2, 74027688), (3, 49351792), (4, 37013844), (6, 24675896), (7, 21150768), (8, 18506922), (12, 12337948), (14, 10575384), (16, 9253461), (21, 7050256), (24, 6168974), (28, 5287692), (42, 3525128), (48, 3084487), (56, 2643846), (84, 1762564), (112, 1321923), (168, 881282), (336, 440641)]