156639280014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7626803}}^1$

素因数の和:7626981

約数の個数: 48

約数和(自身を含む): 390248307072

約数和(自身を除く): 233609027058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 6846, 10269, 20538, 7626803, 15253606, 22880409, 45760818, 53387621, 68641227, 106775242, 137282454, 160162863, 320325726, 480488589, 960977178, 1243168889, 2486337778, 3729506667, 7459013334, 8702182223, 11188520001, 17404364446, 22377040002, 26106546669, 52213093338, 78319640007, 156639280014]

約数ペア:

[(1, 156639280014), (2, 78319640007), (3, 52213093338), (6, 26106546669), (7, 22377040002), (9, 17404364446), (14, 11188520001), (18, 8702182223), (21, 7459013334), (42, 3729506667), (63, 2486337778), (126, 1243168889), (163, 960977178), (326, 480488589), (489, 320325726), (978, 160162863), (1141, 137282454), (1467, 106775242), (2282, 68641227), (2934, 53387621), (3423, 45760818), (6846, 22880409), (10269, 15253606), (20538, 7626803)]