154195884

素因数分解:

$2^2\times 3^2\times {\mathrm{2029}}^1\times {\mathrm{2111}}^1$

素因数の和:4150

約数の個数: 36

約数和(自身を含む): 390149760

約数和(自身を除く): 235953876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2029, 2111, 4058, 4222, 6087, 6333, 8116, 8444, 12174, 12666, 18261, 18999, 24348, 25332, 36522, 37998, 73044, 75996, 4283219, 8566438, 12849657, 17132876, 25699314, 38548971, 51398628, 77097942, 154195884]

約数ペア:

[(1, 154195884), (2, 77097942), (3, 51398628), (4, 38548971), (6, 25699314), (9, 17132876), (12, 12849657), (18, 8566438), (36, 4283219), (2029, 75996), (2111, 73044), (4058, 37998), (4222, 36522), (6087, 25332), (6333, 24348), (8116, 18999), (8444, 18261), (12174, 12666)]