147101808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{683}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 435614976

約数和(自身を除く): 288513168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 641, 683, 1282, 1366, 1923, 2049, 2564, 2732, 3846, 4098, 4487, 4781, 5128, 5464, 7692, 8196, 8974, 9562, 10256, 10928, 13461, 14343, 15384, 16392, 17948, 19124, 26922, 28686, 30768, 32784, 35896, 38248, 53844, 57372, 71792, 76496, 107688, 114744, 215376, 229488, 437803, 875606, 1313409, 1751212, 2626818, 3064621, 3502424, 5253636, 6129242, 7004848, 9193863, 10507272, 12258484, 18387726, 21014544, 24516968, 36775452, 49033936, 73550904, 147101808]

約数ペア:

[(1, 147101808), (2, 73550904), (3, 49033936), (4, 36775452), (6, 24516968), (7, 21014544), (8, 18387726), (12, 12258484), (14, 10507272), (16, 9193863), (21, 7004848), (24, 6129242), (28, 5253636), (42, 3502424), (48, 3064621), (56, 2626818), (84, 1751212), (112, 1313409), (168, 875606), (336, 437803), (641, 229488), (683, 215376), (1282, 114744), (1366, 107688), (1923, 76496), (2049, 71792), (2564, 57372), (2732, 53844), (3846, 38248), (4098, 35896), (4487, 32784), (4781, 30768), (5128, 28686), (5464, 26922), (7692, 19124), (8196, 17948), (8974, 16392), (9562, 15384), (10256, 14343), (10928, 13461)]