158947680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331141}}^1$

素因数の和:331159

約数の個数: 48

約数和(自身を含む): 500686704

約数和(自身を除く): 341739024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 331141, 662282, 993423, 1324564, 1655705, 1986846, 2649128, 3311410, 3973692, 4967115, 5298256, 6622820, 7947384, 9934230, 10596512, 13245640, 15894768, 19868460, 26491280, 31789536, 39736920, 52982560, 79473840, 158947680]

約数ペア:

[(1, 158947680), (2, 79473840), (3, 52982560), (4, 39736920), (5, 31789536), (6, 26491280), (8, 19868460), (10, 15894768), (12, 13245640), (15, 10596512), (16, 9934230), (20, 7947384), (24, 6622820), (30, 5298256), (32, 4967115), (40, 3973692), (48, 3311410), (60, 2649128), (80, 1986846), (96, 1655705), (120, 1324564), (160, 993423), (240, 662282), (480, 331141)]