151721712

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13337}}^1$

素因数の和:13430

約数の個数: 60

約数和(自身を含む): 430017120

約数和(自身を除く): 278295408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 13337, 26674, 40011, 53348, 80022, 106696, 120033, 160044, 213392, 240066, 320088, 480132, 640176, 960264, 1053623, 1920528, 2107246, 3160869, 4214492, 6321738, 8428984, 9482607, 12643476, 16857968, 18965214, 25286952, 37930428, 50573904, 75860856, 151721712]

約数ペア:

[(1, 151721712), (2, 75860856), (3, 50573904), (4, 37930428), (6, 25286952), (8, 18965214), (9, 16857968), (12, 12643476), (16, 9482607), (18, 8428984), (24, 6321738), (36, 4214492), (48, 3160869), (72, 2107246), (79, 1920528), (144, 1053623), (158, 960264), (237, 640176), (316, 480132), (474, 320088), (632, 240066), (711, 213392), (948, 160044), (1264, 120033), (1422, 106696), (1896, 80022), (2844, 53348), (3792, 40011), (5688, 26674), (11376, 13337)]