145210416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{232709}}^1$

素因数の和:232733

約数の個数: 40

約数和(自身を含む): 403984560

約数和(自身を除く): 258774144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 232709, 465418, 698127, 930836, 1396254, 1861672, 2792508, 3025217, 3723344, 5585016, 6050434, 9075651, 11170032, 12100868, 18151302, 24201736, 36302604, 48403472, 72605208, 145210416]

約数ペア:

[(1, 145210416), (2, 72605208), (3, 48403472), (4, 36302604), (6, 24201736), (8, 18151302), (12, 12100868), (13, 11170032), (16, 9075651), (24, 6050434), (26, 5585016), (39, 3723344), (48, 3025217), (52, 2792508), (78, 1861672), (104, 1396254), (156, 930836), (208, 698127), (312, 465418), (624, 232709)]