156955450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{136483}}^1$

素因数の和:136518

約数の個数: 24

約数和(自身を含む): 304632288

約数和(自身を除く): 147676838

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 136483, 272966, 682415, 1364830, 3139109, 3412075, 6278218, 6824150, 15695545, 31391090, 78477725, 156955450]

約数ペア:

[(1, 156955450), (2, 78477725), (5, 31391090), (10, 15695545), (23, 6824150), (25, 6278218), (46, 3412075), (50, 3139109), (115, 1364830), (230, 682415), (575, 272966), (1150, 136483)]