148389570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{26171}}^1$

素因数の和:26197

約数の個数: 80

約数和(自身を含む): 456020928

約数和(自身を除く): 307631358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 26171, 52342, 78513, 130855, 157026, 183197, 235539, 261710, 366394, 392565, 471078, 549591, 706617, 785130, 915985, 1099182, 1177695, 1413234, 1648773, 1831970, 2119851, 2355390, 2747955, 3297546, 3533085, 4239702, 4946319, 5495910, 7066170, 8243865, 9892638, 10599255, 14838957, 16487730, 21198510, 24731595, 29677914, 49463190, 74194785, 148389570]

約数ペア:

[(1, 148389570), (2, 74194785), (3, 49463190), (5, 29677914), (6, 24731595), (7, 21198510), (9, 16487730), (10, 14838957), (14, 10599255), (15, 9892638), (18, 8243865), (21, 7066170), (27, 5495910), (30, 4946319), (35, 4239702), (42, 3533085), (45, 3297546), (54, 2747955), (63, 2355390), (70, 2119851), (81, 1831970), (90, 1648773), (105, 1413234), (126, 1177695), (135, 1099182), (162, 915985), (189, 785130), (210, 706617), (270, 549591), (315, 471078), (378, 392565), (405, 366394), (567, 261710), (630, 235539), (810, 183197), (945, 157026), (1134, 130855), (1890, 78513), (2835, 52342), (5670, 26171)]