145145832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{465211}}^1$

素因数の和:465233

約数の個数: 32

約数和(自身を含む): 390778080

約数和(自身を除く): 245632248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 465211, 930422, 1395633, 1860844, 2791266, 3721688, 5582532, 6047743, 11165064, 12095486, 18143229, 24190972, 36286458, 48381944, 72572916, 145145832]

約数ペア:

[(1, 145145832), (2, 72572916), (3, 48381944), (4, 36286458), (6, 24190972), (8, 18143229), (12, 12095486), (13, 11165064), (24, 6047743), (26, 5582532), (39, 3721688), (52, 2791266), (78, 1860844), (104, 1395633), (156, 930422), (312, 465211)]