157034085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1601}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 271289088

約数和(自身を除く): 114255003

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 503, 1509, 1601, 2515, 4803, 6539, 7545, 8005, 19617, 20813, 24015, 32695, 62439, 98085, 104065, 312195, 805303, 2415909, 4026515, 10468939, 12079545, 31406817, 52344695, 157034085]

約数ペア:

[(1, 157034085), (3, 52344695), (5, 31406817), (13, 12079545), (15, 10468939), (39, 4026515), (65, 2415909), (195, 805303), (503, 312195), (1509, 104065), (1601, 98085), (2515, 62439), (4803, 32695), (6539, 24015), (7545, 20813), (8005, 19617)]