133971246

素因数分解:

$2^1\times 3^7\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 305236800

約数和(自身を除く): 171265554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 243, 281, 327, 486, 562, 654, 729, 843, 981, 1458, 1686, 1962, 2187, 2529, 2943, 4374, 5058, 5886, 7587, 8829, 15174, 17658, 22761, 26487, 30629, 45522, 52974, 61258, 68283, 79461, 91887, 136566, 158922, 183774, 204849, 238383, 275661, 409698, 476766, 551322, 614547, 826983, 1229094, 1653966, 2480949, 4961898, 7442847, 14885694, 22328541, 44657082, 66985623, 133971246]

約数ペア:

[(1, 133971246), (2, 66985623), (3, 44657082), (6, 22328541), (9, 14885694), (18, 7442847), (27, 4961898), (54, 2480949), (81, 1653966), (109, 1229094), (162, 826983), (218, 614547), (243, 551322), (281, 476766), (327, 409698), (486, 275661), (562, 238383), (654, 204849), (729, 183774), (843, 158922), (981, 136566), (1458, 91887), (1686, 79461), (1962, 68283), (2187, 61258), (2529, 52974), (2943, 45522), (4374, 30629), (5058, 26487), (5886, 22761), (7587, 17658), (8829, 15174)]