153121968

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8243}}^1$

素因数の和:8303

約数の個数: 80

約数和(自身を含む): 449792640

約数和(自身を除く): 296670672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 8243, 9288, 16486, 18576, 24729, 32972, 49458, 65944, 74187, 98916, 131888, 148374, 197832, 222561, 296748, 354449, 395664, 445122, 593496, 708898, 890244, 1063347, 1186992, 1417796, 1780488, 2126694, 2835592, 3190041, 3560976, 4253388, 5671184, 6380082, 8506776, 9570123, 12760164, 17013552, 19140246, 25520328, 38280492, 51040656, 76560984, 153121968]

約数ペア:

[(1, 153121968), (2, 76560984), (3, 51040656), (4, 38280492), (6, 25520328), (8, 19140246), (9, 17013552), (12, 12760164), (16, 9570123), (18, 8506776), (24, 6380082), (27, 5671184), (36, 4253388), (43, 3560976), (48, 3190041), (54, 2835592), (72, 2126694), (86, 1780488), (108, 1417796), (129, 1186992), (144, 1063347), (172, 890244), (216, 708898), (258, 593496), (344, 445122), (387, 395664), (432, 354449), (516, 296748), (688, 222561), (774, 197832), (1032, 148374), (1161, 131888), (1548, 98916), (2064, 74187), (2322, 65944), (3096, 49458), (4644, 32972), (6192, 24729), (8243, 18576), (9288, 16486)]