158306274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40529}}^1$

素因数の和:40575

約数の個数: 48

約数和(自身を含む): 404651520

約数和(自身を除く): 246345246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 40529, 81058, 121587, 243174, 283703, 364761, 567406, 729522, 851109, 1256399, 1702218, 2512798, 2553327, 3769197, 5106654, 7538394, 8794793, 11307591, 17589586, 22615182, 26384379, 52768758, 79153137, 158306274]

約数ペア:

[(1, 158306274), (2, 79153137), (3, 52768758), (6, 26384379), (7, 22615182), (9, 17589586), (14, 11307591), (18, 8794793), (21, 7538394), (31, 5106654), (42, 3769197), (62, 2553327), (63, 2512798), (93, 1702218), (126, 1256399), (186, 851109), (217, 729522), (279, 567406), (434, 364761), (558, 283703), (651, 243174), (1302, 121587), (1953, 81058), (3906, 40529)]