149894604

素因数分解:

$2^2\times 3^3\times {\mathrm{1387913}}^1$

素因数の和:1387926

約数の個数: 24

約数和(自身を含む): 388615920

約数和(自身を除く): 238721316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1387913, 2775826, 4163739, 5551652, 8327478, 12491217, 16654956, 24982434, 37473651, 49964868, 74947302, 149894604]

約数ペア:

[(1, 149894604), (2, 74947302), (3, 49964868), (4, 37473651), (6, 24982434), (9, 16654956), (12, 12491217), (18, 8327478), (27, 5551652), (36, 4163739), (54, 2775826), (108, 1387913)]