153021336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{490453}}^1$

素因数の和:490475

約数の個数: 32

約数和(自身を含む): 411981360

約数和(自身を除く): 258960024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 490453, 980906, 1471359, 1961812, 2942718, 3923624, 5885436, 6375889, 11770872, 12751778, 19127667, 25503556, 38255334, 51007112, 76510668, 153021336]

約数ペア:

[(1, 153021336), (2, 76510668), (3, 51007112), (4, 38255334), (6, 25503556), (8, 19127667), (12, 12751778), (13, 11770872), (24, 6375889), (26, 5885436), (39, 3923624), (52, 2942718), (78, 1961812), (104, 1471359), (156, 980906), (312, 490453)]