151849320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{180773}}^1$

素因数の和:180794

約数の個数: 64

約数和(自身を含む): 520629120

約数和(自身を除く): 368779800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 180773, 361546, 542319, 723092, 903865, 1084638, 1265411, 1446184, 1807730, 2169276, 2530822, 2711595, 3615460, 3796233, 4338552, 5061644, 5423190, 6327055, 7230920, 7592466, 10123288, 10846380, 12654110, 15184932, 18981165, 21692760, 25308220, 30369864, 37962330, 50616440, 75924660, 151849320]

約数ペア:

[(1, 151849320), (2, 75924660), (3, 50616440), (4, 37962330), (5, 30369864), (6, 25308220), (7, 21692760), (8, 18981165), (10, 15184932), (12, 12654110), (14, 10846380), (15, 10123288), (20, 7592466), (21, 7230920), (24, 6327055), (28, 5423190), (30, 5061644), (35, 4338552), (40, 3796233), (42, 3615460), (56, 2711595), (60, 2530822), (70, 2169276), (84, 1807730), (105, 1446184), (120, 1265411), (140, 1084638), (168, 903865), (210, 723092), (280, 542319), (420, 361546), (840, 180773)]