151503678

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 340385760

約数和(自身を除く): 188882082

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 109, 111, 218, 222, 327, 333, 654, 666, 981, 1962, 2087, 4033, 4174, 6261, 8066, 12099, 12522, 18783, 24198, 36297, 37566, 72594, 77219, 154438, 227483, 231657, 454966, 463314, 682449, 694971, 1364898, 1389942, 2047347, 4094694, 8416871, 16833742, 25250613, 50501226, 75751839, 151503678]

約数ペア:

[(1, 151503678), (2, 75751839), (3, 50501226), (6, 25250613), (9, 16833742), (18, 8416871), (37, 4094694), (74, 2047347), (109, 1389942), (111, 1364898), (218, 694971), (222, 682449), (327, 463314), (333, 454966), (654, 231657), (666, 227483), (981, 154438), (1962, 77219), (2087, 72594), (4033, 37566), (4174, 36297), (6261, 24198), (8066, 18783), (12099, 12522)]