153742008

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 449798400

約数和(自身を除く): 296056392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 239, 294, 392, 478, 547, 588, 717, 956, 1094, 1176, 1434, 1641, 1673, 1912, 2188, 2868, 3282, 3346, 3829, 4376, 5019, 5736, 6564, 6692, 7658, 10038, 11487, 11711, 13128, 13384, 15316, 20076, 22974, 23422, 26803, 30632, 35133, 40152, 45948, 46844, 53606, 70266, 80409, 91896, 93688, 107212, 130733, 140532, 160818, 214424, 261466, 281064, 321636, 392199, 522932, 643272, 784398, 915131, 1045864, 1568796, 1830262, 2745393, 3137592, 3660524, 5490786, 6405917, 7321048, 10981572, 12811834, 19217751, 21963144, 25623668, 38435502, 51247336, 76871004, 153742008]

約数ペア:

[(1, 153742008), (2, 76871004), (3, 51247336), (4, 38435502), (6, 25623668), (7, 21963144), (8, 19217751), (12, 12811834), (14, 10981572), (21, 7321048), (24, 6405917), (28, 5490786), (42, 3660524), (49, 3137592), (56, 2745393), (84, 1830262), (98, 1568796), (147, 1045864), (168, 915131), (196, 784398), (239, 643272), (294, 522932), (392, 392199), (478, 321636), (547, 281064), (588, 261466), (717, 214424), (956, 160818), (1094, 140532), (1176, 130733), (1434, 107212), (1641, 93688), (1673, 91896), (1912, 80409), (2188, 70266), (2868, 53606), (3282, 46844), (3346, 45948), (3829, 40152), (4376, 35133), (5019, 30632), (5736, 26803), (6564, 23422), (6692, 22974), (7658, 20076), (10038, 15316), (11487, 13384), (11711, 13128)]