153318672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81901}}^1$

素因数の和:81928

約数の個数: 60

約数和(自身を含む): 462091084

約数和(自身を除く): 308772412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 81901, 163802, 245703, 327604, 491406, 655208, 737109, 982812, 1064713, 1310416, 1474218, 1965624, 2129426, 2948436, 3194139, 3931248, 4258852, 5896872, 6388278, 8517704, 9582417, 11793744, 12776556, 17035408, 19164834, 25553112, 38329668, 51106224, 76659336, 153318672]

約数ペア:

[(1, 153318672), (2, 76659336), (3, 51106224), (4, 38329668), (6, 25553112), (8, 19164834), (9, 17035408), (12, 12776556), (13, 11793744), (16, 9582417), (18, 8517704), (24, 6388278), (26, 5896872), (36, 4258852), (39, 3931248), (48, 3194139), (52, 2948436), (72, 2129426), (78, 1965624), (104, 1474218), (117, 1310416), (144, 1064713), (156, 982812), (208, 737109), (234, 655208), (312, 491406), (468, 327604), (624, 245703), (936, 163802), (1872, 81901)]