153681312

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 420456960

約数和(自身を除く): 266775648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 59, 86, 96, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 631, 688, 708, 944, 1032, 1262, 1376, 1416, 1888, 1893, 2064, 2524, 2537, 2832, 3786, 4128, 5048, 5074, 5664, 7572, 7611, 10096, 10148, 15144, 15222, 20192, 20296, 27133, 30288, 30444, 37229, 40592, 54266, 60576, 60888, 74458, 81184, 81399, 108532, 111687, 121776, 148916, 162798, 217064, 223374, 243552, 297832, 325596, 434128, 446748, 595664, 651192, 868256, 893496, 1191328, 1302384, 1600847, 1786992, 2604768, 3201694, 3573984, 4802541, 6403388, 9605082, 12806776, 19210164, 25613552, 38420328, 51227104, 76840656, 153681312]

約数ペア:

[(1, 153681312), (2, 76840656), (3, 51227104), (4, 38420328), (6, 25613552), (8, 19210164), (12, 12806776), (16, 9605082), (24, 6403388), (32, 4802541), (43, 3573984), (48, 3201694), (59, 2604768), (86, 1786992), (96, 1600847), (118, 1302384), (129, 1191328), (172, 893496), (177, 868256), (236, 651192), (258, 595664), (344, 446748), (354, 434128), (472, 325596), (516, 297832), (631, 243552), (688, 223374), (708, 217064), (944, 162798), (1032, 148916), (1262, 121776), (1376, 111687), (1416, 108532), (1888, 81399), (1893, 81184), (2064, 74458), (2524, 60888), (2537, 60576), (2832, 54266), (3786, 40592), (4128, 37229), (5048, 30444), (5074, 30288), (5664, 27133), (7572, 20296), (7611, 20192), (10096, 15222), (10148, 15144)]