162773910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139123}}^1$

素因数の和:139149

約数の個数: 48

約数和(自身を含む): 455770224

約数和(自身を除く): 292996314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 139123, 278246, 417369, 695615, 834738, 1252107, 1391230, 1808599, 2086845, 2504214, 3617198, 4173690, 5425797, 6260535, 9042995, 10851594, 12521070, 16277391, 18085990, 27128985, 32554782, 54257970, 81386955, 162773910]

約数ペア:

[(1, 162773910), (2, 81386955), (3, 54257970), (5, 32554782), (6, 27128985), (9, 18085990), (10, 16277391), (13, 12521070), (15, 10851594), (18, 9042995), (26, 6260535), (30, 5425797), (39, 4173690), (45, 3617198), (65, 2504214), (78, 2086845), (90, 1808599), (117, 1391230), (130, 1252107), (195, 834738), (234, 695615), (390, 417369), (585, 278246), (1170, 139123)]