161014992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 432115200

約数和(自身を除く): 271100208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 241, 248, 372, 449, 482, 496, 723, 744, 898, 964, 1347, 1446, 1488, 1796, 1928, 2694, 2892, 3592, 3856, 5388, 5784, 7184, 7471, 10776, 11568, 13919, 14942, 21552, 22413, 27838, 29884, 41757, 44826, 55676, 59768, 83514, 89652, 108209, 111352, 119536, 167028, 179304, 216418, 222704, 324627, 334056, 358608, 432836, 649254, 668112, 865672, 1298508, 1731344, 2597016, 3354479, 5194032, 6708958, 10063437, 13417916, 20126874, 26835832, 40253748, 53671664, 80507496, 161014992]

約数ペア:

[(1, 161014992), (2, 80507496), (3, 53671664), (4, 40253748), (6, 26835832), (8, 20126874), (12, 13417916), (16, 10063437), (24, 6708958), (31, 5194032), (48, 3354479), (62, 2597016), (93, 1731344), (124, 1298508), (186, 865672), (241, 668112), (248, 649254), (372, 432836), (449, 358608), (482, 334056), (496, 324627), (723, 222704), (744, 216418), (898, 179304), (964, 167028), (1347, 119536), (1446, 111352), (1488, 108209), (1796, 89652), (1928, 83514), (2694, 59768), (2892, 55676), (3592, 44826), (3856, 41757), (5388, 29884), (5784, 27838), (7184, 22413), (7471, 21552), (10776, 14942), (11568, 13919)]