151161984

素因数分解:

$2^7\times 3^3\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 450432000

約数和(自身を除く): 299270016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 191, 192, 216, 229, 288, 382, 384, 432, 458, 573, 576, 687, 764, 864, 916, 1146, 1152, 1374, 1528, 1719, 1728, 1832, 2061, 2292, 2748, 3056, 3438, 3456, 3664, 4122, 4584, 5157, 5496, 6112, 6183, 6876, 7328, 8244, 9168, 10314, 10992, 12224, 12366, 13752, 14656, 16488, 18336, 20628, 21984, 24448, 24732, 27504, 29312, 32976, 36672, 41256, 43739, 43968, 49464, 55008, 65952, 73344, 82512, 87478, 87936, 98928, 110016, 131217, 131904, 165024, 174956, 197856, 220032, 262434, 263808, 330048, 349912, 393651, 395712, 524868, 660096, 699824, 787302, 791424, 1049736, 1180953, 1399648, 1574604, 2099472, 2361906, 2799296, 3149208, 4198944, 4723812, 5598592, 6298416, 8397888, 9447624, 12596832, 16795776, 18895248, 25193664, 37790496, 50387328, 75580992, 151161984]

約数ペア:

[(1, 151161984), (2, 75580992), (3, 50387328), (4, 37790496), (6, 25193664), (8, 18895248), (9, 16795776), (12, 12596832), (16, 9447624), (18, 8397888), (24, 6298416), (27, 5598592), (32, 4723812), (36, 4198944), (48, 3149208), (54, 2799296), (64, 2361906), (72, 2099472), (96, 1574604), (108, 1399648), (128, 1180953), (144, 1049736), (191, 791424), (192, 787302), (216, 699824), (229, 660096), (288, 524868), (382, 395712), (384, 393651), (432, 349912), (458, 330048), (573, 263808), (576, 262434), (687, 220032), (764, 197856), (864, 174956), (916, 165024), (1146, 131904), (1152, 131217), (1374, 110016), (1528, 98928), (1719, 87936), (1728, 87478), (1832, 82512), (2061, 73344), (2292, 65952), (2748, 55008), (3056, 49464), (3438, 43968), (3456, 43739), (3664, 41256), (4122, 36672), (4584, 32976), (5157, 29312), (5496, 27504), (6112, 24732), (6183, 24448), (6876, 21984), (7328, 20628), (8244, 18336), (9168, 16488), (10314, 14656), (10992, 13752), (12224, 12366)]