161514864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53411}}^1$

素因数の和:53435

約数の個数: 80

約数和(自身を含む): 529847040

約数和(自身を除く): 368332176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 53411, 106822, 160233, 213644, 320466, 373877, 427288, 480699, 640932, 747754, 854576, 961398, 1121631, 1281864, 1442097, 1495508, 1922796, 2243262, 2563728, 2884194, 2991016, 3364893, 3845592, 4486524, 5768388, 5982032, 6729786, 7691184, 8973048, 10094679, 11536776, 13459572, 17946096, 20189358, 23073552, 26919144, 40378716, 53838288, 80757432, 161514864]

約数ペア:

[(1, 161514864), (2, 80757432), (3, 53838288), (4, 40378716), (6, 26919144), (7, 23073552), (8, 20189358), (9, 17946096), (12, 13459572), (14, 11536776), (16, 10094679), (18, 8973048), (21, 7691184), (24, 6729786), (27, 5982032), (28, 5768388), (36, 4486524), (42, 3845592), (48, 3364893), (54, 2991016), (56, 2884194), (63, 2563728), (72, 2243262), (84, 1922796), (108, 1495508), (112, 1442097), (126, 1281864), (144, 1121631), (168, 961398), (189, 854576), (216, 747754), (252, 640932), (336, 480699), (378, 427288), (432, 373877), (504, 320466), (756, 213644), (1008, 160233), (1512, 106822), (3024, 53411)]