164509272

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:734

約数の個数: 128

約数和(自身を含む): 491443200

約数和(自身を除く): 326933928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 71, 72, 102, 108, 136, 142, 153, 204, 213, 216, 284, 306, 408, 426, 459, 568, 612, 631, 639, 852, 918, 1207, 1224, 1262, 1278, 1704, 1836, 1893, 1917, 2414, 2524, 2556, 3621, 3672, 3786, 3834, 4828, 5048, 5112, 5679, 7242, 7572, 7668, 9656, 10727, 10863, 11358, 14484, 15144, 15336, 17037, 21454, 21726, 22716, 28968, 32181, 32589, 34074, 42908, 43452, 44801, 45432, 64362, 65178, 68148, 85816, 86904, 89602, 96543, 128724, 130356, 134403, 136296, 179204, 193086, 257448, 260712, 268806, 289629, 358408, 386172, 403209, 537612, 579258, 761617, 772344, 806418, 1075224, 1158516, 1209627, 1523234, 1612836, 2284851, 2317032, 2419254, 3046468, 3225672, 4569702, 4838508, 6092936, 6854553, 9139404, 9677016, 13709106, 18278808, 20563659, 27418212, 41127318, 54836424, 82254636, 164509272]

約数ペア:

[(1, 164509272), (2, 82254636), (3, 54836424), (4, 41127318), (6, 27418212), (8, 20563659), (9, 18278808), (12, 13709106), (17, 9677016), (18, 9139404), (24, 6854553), (27, 6092936), (34, 4838508), (36, 4569702), (51, 3225672), (54, 3046468), (68, 2419254), (71, 2317032), (72, 2284851), (102, 1612836), (108, 1523234), (136, 1209627), (142, 1158516), (153, 1075224), (204, 806418), (213, 772344), (216, 761617), (284, 579258), (306, 537612), (408, 403209), (426, 386172), (459, 358408), (568, 289629), (612, 268806), (631, 260712), (639, 257448), (852, 193086), (918, 179204), (1207, 136296), (1224, 134403), (1262, 130356), (1278, 128724), (1704, 96543), (1836, 89602), (1893, 86904), (1917, 85816), (2414, 68148), (2524, 65178), (2556, 64362), (3621, 45432), (3672, 44801), (3786, 43452), (3834, 42908), (4828, 34074), (5048, 32589), (5112, 32181), (5679, 28968), (7242, 22716), (7572, 21726), (7668, 21454), (9656, 17037), (10727, 15336), (10863, 15144), (11358, 14484)]