157454928

素因数分解:

$2^4\times 3^4\times {\mathrm{121493}}^1$

素因数の和:121513

約数の個数: 50

約数和(自身を含む): 455723994

約数和(自身を除く): 298269066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 121493, 242986, 364479, 485972, 728958, 971944, 1093437, 1457916, 1943888, 2186874, 2915832, 3280311, 4373748, 5831664, 6560622, 8747496, 9840933, 13121244, 17494992, 19681866, 26242488, 39363732, 52484976, 78727464, 157454928]

約数ペア:

[(1, 157454928), (2, 78727464), (3, 52484976), (4, 39363732), (6, 26242488), (8, 19681866), (9, 17494992), (12, 13121244), (16, 9840933), (18, 8747496), (24, 6560622), (27, 5831664), (36, 4373748), (48, 3280311), (54, 2915832), (72, 2186874), (81, 1943888), (108, 1457916), (144, 1093437), (162, 971944), (216, 728958), (324, 485972), (432, 364479), (648, 242986), (1296, 121493)]