156635071480

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2161}}^1\times {\mathrm{30713}}^1$

素因数の和:32944

約数の個数: 64

約数和(自身を含む): 358579807200

約数和(自身を除く): 201944735720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2161, 2360, 4322, 8644, 10805, 17288, 21610, 30713, 43220, 61426, 86440, 122852, 127499, 153565, 245704, 254998, 307130, 509996, 614260, 637495, 1019992, 1228520, 1274990, 1812067, 2549980, 3624134, 5099960, 7248268, 9060335, 14496536, 18120670, 36241340, 66370793, 72482680, 132741586, 265483172, 331853965, 530966344, 663707930, 1327415860, 2654831720, 3915876787, 7831753574, 15663507148, 19579383935, 31327014296, 39158767870, 78317535740, 156635071480]

約数ペア:

[(1, 156635071480), (2, 78317535740), (4, 39158767870), (5, 31327014296), (8, 19579383935), (10, 15663507148), (20, 7831753574), (40, 3915876787), (59, 2654831720), (118, 1327415860), (236, 663707930), (295, 530966344), (472, 331853965), (590, 265483172), (1180, 132741586), (2161, 72482680), (2360, 66370793), (4322, 36241340), (8644, 18120670), (10805, 14496536), (17288, 9060335), (21610, 7248268), (30713, 5099960), (43220, 3624134), (61426, 2549980), (86440, 1812067), (122852, 1274990), (127499, 1228520), (153565, 1019992), (245704, 637495), (254998, 614260), (307130, 509996)]