165470656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11699}}^1$

素因数の和:11741

約数の個数: 56

約数和(自身を含む): 374446800

約数和(自身を除く): 208976144

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 11699, 14144, 23398, 46796, 93592, 152087, 187184, 198883, 304174, 374368, 397766, 608348, 748736, 795532, 1216696, 1591064, 2433392, 2585479, 3182128, 4866784, 5170958, 6364256, 9733568, 10341916, 12728512, 20683832, 41367664, 82735328, 165470656]

約数ペア:

[(1, 165470656), (2, 82735328), (4, 41367664), (8, 20683832), (13, 12728512), (16, 10341916), (17, 9733568), (26, 6364256), (32, 5170958), (34, 4866784), (52, 3182128), (64, 2585479), (68, 2433392), (104, 1591064), (136, 1216696), (208, 795532), (221, 748736), (272, 608348), (416, 397766), (442, 374368), (544, 304174), (832, 198883), (884, 187184), (1088, 152087), (1768, 93592), (3536, 46796), (7072, 23398), (11699, 14144)]