163540512

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 506217600

約数和(自身を除く): 342677088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 61, 72, 87, 96, 107, 108, 116, 122, 144, 174, 183, 214, 216, 232, 244, 261, 288, 321, 348, 366, 428, 432, 464, 488, 522, 549, 642, 696, 732, 783, 856, 864, 928, 963, 976, 1044, 1098, 1284, 1392, 1464, 1566, 1647, 1712, 1769, 1926, 1952, 2088, 2196, 2568, 2784, 2889, 2928, 3103, 3132, 3294, 3424, 3538, 3852, 4176, 4392, 5136, 5307, 5778, 5856, 6206, 6264, 6527, 6588, 7076, 7704, 8352, 8784, 9309, 10272, 10614, 11556, 12412, 12528, 13054, 13176, 14152, 15408, 15921, 17568, 18618, 19581, 21228, 23112, 24824, 25056, 26108, 26352, 27927, 28304, 30816, 31842, 37236, 39162, 42456, 46224, 47763, 49648, 52216, 52704, 55854, 56608, 58743, 63684, 74472, 78324, 83781, 84912, 92448, 95526, 99296, 104432, 111708, 117486, 127368, 148944, 156648, 167562, 169824, 176229, 189283, 191052, 208864, 223416, 234972, 254736, 297888, 313296, 335124, 352458, 378566, 382104, 446832, 469944, 509472, 567849, 626592, 670248, 704916, 757132, 764208, 893664, 939888, 1135698, 1340496, 1409832, 1514264, 1528416, 1703547, 1879776, 2271396, 2680992, 2819664, 3028528, 3407094, 4542792, 5110641, 5639328, 6057056, 6814188, 9085584, 10221282, 13628376, 18171168, 20442564, 27256752, 40885128, 54513504, 81770256, 163540512]

約数ペア:

[(1, 163540512), (2, 81770256), (3, 54513504), (4, 40885128), (6, 27256752), (8, 20442564), (9, 18171168), (12, 13628376), (16, 10221282), (18, 9085584), (24, 6814188), (27, 6057056), (29, 5639328), (32, 5110641), (36, 4542792), (48, 3407094), (54, 3028528), (58, 2819664), (61, 2680992), (72, 2271396), (87, 1879776), (96, 1703547), (107, 1528416), (108, 1514264), (116, 1409832), (122, 1340496), (144, 1135698), (174, 939888), (183, 893664), (214, 764208), (216, 757132), (232, 704916), (244, 670248), (261, 626592), (288, 567849), (321, 509472), (348, 469944), (366, 446832), (428, 382104), (432, 378566), (464, 352458), (488, 335124), (522, 313296), (549, 297888), (642, 254736), (696, 234972), (732, 223416), (783, 208864), (856, 191052), (864, 189283), (928, 176229), (963, 169824), (976, 167562), (1044, 156648), (1098, 148944), (1284, 127368), (1392, 117486), (1464, 111708), (1566, 104432), (1647, 99296), (1712, 95526), (1769, 92448), (1926, 84912), (1952, 83781), (2088, 78324), (2196, 74472), (2568, 63684), (2784, 58743), (2889, 56608), (2928, 55854), (3103, 52704), (3132, 52216), (3294, 49648), (3424, 47763), (3538, 46224), (3852, 42456), (4176, 39162), (4392, 37236), (5136, 31842), (5307, 30816), (5778, 28304), (5856, 27927), (6206, 26352), (6264, 26108), (6527, 25056), (6588, 24824), (7076, 23112), (7704, 21228), (8352, 19581), (8784, 18618), (9309, 17568), (10272, 15921), (10614, 15408), (11556, 14152), (12412, 13176), (12528, 13054)]