156923867230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24877}}^1\times {\mathrm{48523}}^1$

素因数の和:73420

約数の個数: 32

約数和(自身を含む): 304209378144

約数和(自身を除く): 147285510914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 24877, 48523, 49754, 97046, 124385, 242615, 248770, 323401, 485230, 630799, 646802, 1261598, 1617005, 3153995, 3234010, 6307990, 1207106671, 2414213342, 6035533355, 12071066710, 15692386723, 31384773446, 78461933615, 156923867230]

約数ペア:

[(1, 156923867230), (2, 78461933615), (5, 31384773446), (10, 15692386723), (13, 12071066710), (26, 6035533355), (65, 2414213342), (130, 1207106671), (24877, 6307990), (48523, 3234010), (49754, 3153995), (97046, 1617005), (124385, 1261598), (242615, 646802), (248770, 630799), (323401, 485230)]