151197880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{130343}}^1$

素因数の和:130383

約数の個数: 32

約数和(自身を含む): 351928800

約数和(自身を除く): 200730920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 130343, 260686, 521372, 651715, 1042744, 1303430, 2606860, 3779947, 5213720, 7559894, 15119788, 18899735, 30239576, 37799470, 75598940, 151197880]

約数ペア:

[(1, 151197880), (2, 75598940), (4, 37799470), (5, 30239576), (8, 18899735), (10, 15119788), (20, 7559894), (29, 5213720), (40, 3779947), (58, 2606860), (116, 1303430), (145, 1042744), (232, 651715), (290, 521372), (580, 260686), (1160, 130343)]