142990176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{547}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 430859520

約数和(自身を除く): 287869344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 389, 547, 672, 778, 1094, 1167, 1556, 1641, 2188, 2334, 2723, 3112, 3282, 3829, 4376, 4668, 5446, 6224, 6564, 7658, 8169, 8752, 9336, 10892, 11487, 12448, 13128, 15316, 16338, 17504, 18672, 21784, 22974, 26256, 30632, 32676, 37344, 43568, 45948, 52512, 61264, 65352, 87136, 91896, 122528, 130704, 183792, 212783, 261408, 367584, 425566, 638349, 851132, 1276698, 1489481, 1702264, 2553396, 2978962, 3404528, 4468443, 5106792, 5957924, 6809056, 8936886, 10213584, 11915848, 17873772, 20427168, 23831696, 35747544, 47663392, 71495088, 142990176]

約数ペア:

[(1, 142990176), (2, 71495088), (3, 47663392), (4, 35747544), (6, 23831696), (7, 20427168), (8, 17873772), (12, 11915848), (14, 10213584), (16, 8936886), (21, 6809056), (24, 5957924), (28, 5106792), (32, 4468443), (42, 3404528), (48, 2978962), (56, 2553396), (84, 1702264), (96, 1489481), (112, 1276698), (168, 851132), (224, 638349), (336, 425566), (389, 367584), (547, 261408), (672, 212783), (778, 183792), (1094, 130704), (1167, 122528), (1556, 91896), (1641, 87136), (2188, 65352), (2334, 61264), (2723, 52512), (3112, 45948), (3282, 43568), (3829, 37344), (4376, 32676), (4668, 30632), (5446, 26256), (6224, 22974), (6564, 21784), (7658, 18672), (8169, 17504), (8752, 16338), (9336, 15316), (10892, 13128), (11487, 12448)]