157517430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{750083}}^1$

素因数の和:750100

約数の個数: 32

約数和(自身を含む): 432048384

約数和(自身を除く): 274530954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 750083, 1500166, 2250249, 3750415, 4500498, 5250581, 7500830, 10501162, 11251245, 15751743, 22502490, 26252905, 31503486, 52505810, 78758715, 157517430]

約数ペア:

[(1, 157517430), (2, 78758715), (3, 52505810), (5, 31503486), (6, 26252905), (7, 22502490), (10, 15751743), (14, 11251245), (15, 10501162), (21, 7500830), (30, 5250581), (35, 4500498), (42, 3750415), (70, 2250249), (105, 1500166), (210, 750083)]