156395020725

素因数分解:

$3^4\times 5^2\times {\mathrm{7243}}^1\times {\mathrm{10663}}^1$

素因数の和:17928

約数の個数: 60

約数和(自身を含む): 289764810016

約数和(自身を除く): 133369789291

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 7243, 10663, 21729, 31989, 36215, 53315, 65187, 95967, 108645, 159945, 181075, 195561, 266575, 287901, 325935, 479835, 543225, 586683, 799725, 863703, 977805, 1439505, 1629675, 2399175, 2933415, 4318515, 4889025, 7197525, 14667075, 21592575, 77232109, 231696327, 386160545, 695088981, 1158481635, 1930802725, 2085266943, 3475444905, 5792408175, 6255800829, 10426334715, 17377224525, 31279004145, 52131673575, 156395020725]

約数ペア:

[(1, 156395020725), (3, 52131673575), (5, 31279004145), (9, 17377224525), (15, 10426334715), (25, 6255800829), (27, 5792408175), (45, 3475444905), (75, 2085266943), (81, 1930802725), (135, 1158481635), (225, 695088981), (405, 386160545), (675, 231696327), (2025, 77232109), (7243, 21592575), (10663, 14667075), (21729, 7197525), (31989, 4889025), (36215, 4318515), (53315, 2933415), (65187, 2399175), (95967, 1629675), (108645, 1439505), (159945, 977805), (181075, 863703), (195561, 799725), (266575, 586683), (287901, 543225), (325935, 479835)]