156021930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10903}}^1$

素因数の和:10972

約数の個数: 64

約数和(自身を含む): 423947520

約数和(自身を除く): 267925590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 10903, 14310, 21806, 32709, 54515, 65418, 98127, 109030, 163545, 196254, 294381, 327090, 490635, 577859, 588762, 981270, 1155718, 1471905, 1733577, 2889295, 2943810, 3467154, 5200731, 5778590, 8667885, 10401462, 15602193, 17335770, 26003655, 31204386, 52007310, 78010965, 156021930]

約数ペア:

[(1, 156021930), (2, 78010965), (3, 52007310), (5, 31204386), (6, 26003655), (9, 17335770), (10, 15602193), (15, 10401462), (18, 8667885), (27, 5778590), (30, 5200731), (45, 3467154), (53, 2943810), (54, 2889295), (90, 1733577), (106, 1471905), (135, 1155718), (159, 981270), (265, 588762), (270, 577859), (318, 490635), (477, 327090), (530, 294381), (795, 196254), (954, 163545), (1431, 109030), (1590, 98127), (2385, 65418), (2862, 54515), (4770, 32709), (7155, 21806), (10903, 14310)]