169280928

素因数分解:

$2^5\times 3^4\times {\mathrm{65309}}^1$

素因数の和:65331

約数の個数: 60

約数和(自身を含む): 497858130

約数和(自身を除く): 328577202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 65309, 130618, 195927, 261236, 391854, 522472, 587781, 783708, 1044944, 1175562, 1567416, 1763343, 2089888, 2351124, 3134832, 3526686, 4702248, 5290029, 6269664, 7053372, 9404496, 10580058, 14106744, 18808992, 21160116, 28213488, 42320232, 56426976, 84640464, 169280928]

約数ペア:

[(1, 169280928), (2, 84640464), (3, 56426976), (4, 42320232), (6, 28213488), (8, 21160116), (9, 18808992), (12, 14106744), (16, 10580058), (18, 9404496), (24, 7053372), (27, 6269664), (32, 5290029), (36, 4702248), (48, 3526686), (54, 3134832), (72, 2351124), (81, 2089888), (96, 1763343), (108, 1567416), (144, 1175562), (162, 1044944), (216, 783708), (288, 587781), (324, 522472), (432, 391854), (648, 261236), (864, 195927), (1296, 130618), (2592, 65309)]