154912272

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{11909}}^1$

素因数の和:12191

約数の個数: 40

約数和(自身を含む): 401700480

約数和(自身を除く): 246788208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 11909, 13008, 23818, 35727, 47636, 71454, 95272, 142908, 190544, 285816, 571632, 3227339, 6454678, 9682017, 12909356, 19364034, 25818712, 38728068, 51637424, 77456136, 154912272]

約数ペア:

[(1, 154912272), (2, 77456136), (3, 51637424), (4, 38728068), (6, 25818712), (8, 19364034), (12, 12909356), (16, 9682017), (24, 6454678), (48, 3227339), (271, 571632), (542, 285816), (813, 190544), (1084, 142908), (1626, 95272), (2168, 71454), (3252, 47636), (4336, 35727), (6504, 23818), (11909, 13008)]