163011408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11833}}^1$

素因数の和:11892

約数の個数: 80

約数和(自身を含む): 493051776

約数和(自身を除く): 330040368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 11833, 13776, 23666, 35499, 47332, 70998, 82831, 94664, 141996, 165662, 189328, 248493, 283992, 331324, 485153, 496986, 567984, 662648, 970306, 993972, 1325296, 1455459, 1940612, 1987944, 2910918, 3396071, 3881224, 3975888, 5821836, 6792142, 7762448, 10188213, 11643672, 13584284, 20376426, 23287344, 27168568, 40752852, 54337136, 81505704, 163011408]

約数ペア:

[(1, 163011408), (2, 81505704), (3, 54337136), (4, 40752852), (6, 27168568), (7, 23287344), (8, 20376426), (12, 13584284), (14, 11643672), (16, 10188213), (21, 7762448), (24, 6792142), (28, 5821836), (41, 3975888), (42, 3881224), (48, 3396071), (56, 2910918), (82, 1987944), (84, 1940612), (112, 1455459), (123, 1325296), (164, 993972), (168, 970306), (246, 662648), (287, 567984), (328, 496986), (336, 485153), (492, 331324), (574, 283992), (656, 248493), (861, 189328), (984, 165662), (1148, 141996), (1722, 94664), (1968, 82831), (2296, 70998), (3444, 47332), (4592, 35499), (6888, 23666), (11833, 13776)]