151902166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{653}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 257100480

約数和(自身を除く): 105198314

約数列:

[1, 2, 13, 23, 26, 46, 299, 389, 598, 653, 778, 1306, 5057, 8489, 8947, 10114, 15019, 16978, 17894, 30038, 116311, 195247, 232622, 254017, 390494, 508034, 3302221, 5842391, 6604442, 11684782, 75951083, 151902166]

約数ペア:

[(1, 151902166), (2, 75951083), (13, 11684782), (23, 6604442), (26, 5842391), (46, 3302221), (299, 508034), (389, 390494), (598, 254017), (653, 232622), (778, 195247), (1306, 116311), (5057, 30038), (8489, 17894), (8947, 16978), (10114, 15019)]