161215220088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{172238483}}^1$

素因数の和:172238508

約数の個数: 48

約数和(自身を含む): 470211061320

約数和(自身を除く): 308995841232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 172238483, 344476966, 516715449, 688953932, 1033430898, 1377907864, 1550146347, 2066861796, 2239100279, 3100292694, 4133723592, 4478200558, 6200585388, 6717300837, 8956401116, 12401170776, 13434601674, 17912802232, 20151902511, 26869203348, 40303805022, 53738406696, 80607610044, 161215220088]

約数ペア:

[(1, 161215220088), (2, 80607610044), (3, 53738406696), (4, 40303805022), (6, 26869203348), (8, 20151902511), (9, 17912802232), (12, 13434601674), (13, 12401170776), (18, 8956401116), (24, 6717300837), (26, 6200585388), (36, 4478200558), (39, 4133723592), (52, 3100292694), (72, 2239100279), (78, 2066861796), (104, 1550146347), (117, 1377907864), (156, 1033430898), (234, 688953932), (312, 516715449), (468, 344476966), (936, 172238483)]