144848912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3041}}^1$

素因数の和:3291

約数の個数: 40

約数和(自身を含む): 303652440

約数和(自身を除く): 158803528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229, 458, 916, 1832, 2977, 3041, 3664, 5954, 6082, 11908, 12164, 23816, 24328, 39533, 47632, 48656, 79066, 158132, 316264, 632528, 696389, 1392778, 2785556, 5571112, 9053057, 11142224, 18106114, 36212228, 72424456, 144848912]

約数ペア:

[(1, 144848912), (2, 72424456), (4, 36212228), (8, 18106114), (13, 11142224), (16, 9053057), (26, 5571112), (52, 2785556), (104, 1392778), (208, 696389), (229, 632528), (458, 316264), (916, 158132), (1832, 79066), (2977, 48656), (3041, 47632), (3664, 39533), (5954, 24328), (6082, 23816), (11908, 12164)]