181073808

素因数分解:

$2^4\times 3^2\times {\mathrm{1257457}}^1$

素因数の和:1257471

約数の個数: 30

約数和(自身を含む): 506755574

約数和(自身を除く): 325681766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1257457, 2514914, 3772371, 5029828, 7544742, 10059656, 11317113, 15089484, 20119312, 22634226, 30178968, 45268452, 60357936, 90536904, 181073808]

約数ペア:

[(1, 181073808), (2, 90536904), (3, 60357936), (4, 45268452), (6, 30178968), (8, 22634226), (9, 20119312), (12, 15089484), (16, 11317113), (18, 10059656), (24, 7544742), (36, 5029828), (48, 3772371), (72, 2514914), (144, 1257457)]