156623229724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3637}}^1\times {\mathrm{4787}}^1$

素因数の和:8614

約数の個数: 48

約数和(自身を含む): 297024422688

約数和(自身を除く): 140401192964

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 3637, 4498, 4787, 7274, 8996, 9574, 14548, 19148, 47281, 62231, 94562, 124462, 189124, 248924, 629201, 828151, 1258402, 1656302, 2516804, 3312604, 8179613, 10765963, 16359226, 17410319, 21531926, 32718452, 34820638, 43063852, 69641276, 226334147, 452668294, 905336588, 3011985187, 6023970374, 12047940748, 39155807431, 78311614862, 156623229724]

約数ペア:

[(1, 156623229724), (2, 78311614862), (4, 39155807431), (13, 12047940748), (26, 6023970374), (52, 3011985187), (173, 905336588), (346, 452668294), (692, 226334147), (2249, 69641276), (3637, 43063852), (4498, 34820638), (4787, 32718452), (7274, 21531926), (8996, 17410319), (9574, 16359226), (14548, 10765963), (19148, 8179613), (47281, 3312604), (62231, 2516804), (94562, 1656302), (124462, 1258402), (189124, 828151), (248924, 629201)]