156621816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 500287200

約数和(自身を除く): 343665384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 193, 204, 216, 221, 234, 289, 306, 312, 351, 386, 408, 442, 459, 468, 578, 579, 612, 663, 702, 772, 867, 884, 918, 936, 1156, 1158, 1224, 1326, 1404, 1544, 1734, 1737, 1768, 1836, 1989, 2312, 2316, 2509, 2601, 2652, 2808, 3281, 3468, 3474, 3672, 3757, 3978, 4632, 5018, 5202, 5211, 5304, 5967, 6562, 6936, 6948, 7514, 7527, 7803, 7956, 9843, 10036, 10404, 10422, 11271, 11934, 13124, 13896, 15028, 15054, 15606, 15912, 19686, 20072, 20808, 20844, 22542, 22581, 23868, 26248, 29529, 30056, 30108, 31212, 33813, 39372, 41688, 42653, 45084, 45162, 47736, 55777, 59058, 60216, 62424, 67626, 67743, 78744, 85306, 88587, 90168, 90324, 101439, 111554, 118116, 127959, 135252, 135486, 167331, 170612, 177174, 180648, 202878, 223108, 236232, 255918, 270504, 270972, 334662, 341224, 354348, 383877, 405756, 446216, 501993, 511836, 541944, 669324, 708696, 725101, 767754, 811512, 1003986, 1023672, 1151631, 1338648, 1450202, 1505979, 1535508, 2007972, 2175303, 2303262, 2900404, 3011958, 3071016, 4015944, 4350606, 4606524, 5800808, 6023916, 6525909, 8701212, 9213048, 12047832, 13051818, 17402424, 19577727, 26103636, 39155454, 52207272, 78310908, 156621816]

約数ペア:

[(1, 156621816), (2, 78310908), (3, 52207272), (4, 39155454), (6, 26103636), (8, 19577727), (9, 17402424), (12, 13051818), (13, 12047832), (17, 9213048), (18, 8701212), (24, 6525909), (26, 6023916), (27, 5800808), (34, 4606524), (36, 4350606), (39, 4015944), (51, 3071016), (52, 3011958), (54, 2900404), (68, 2303262), (72, 2175303), (78, 2007972), (102, 1535508), (104, 1505979), (108, 1450202), (117, 1338648), (136, 1151631), (153, 1023672), (156, 1003986), (193, 811512), (204, 767754), (216, 725101), (221, 708696), (234, 669324), (289, 541944), (306, 511836), (312, 501993), (351, 446216), (386, 405756), (408, 383877), (442, 354348), (459, 341224), (468, 334662), (578, 270972), (579, 270504), (612, 255918), (663, 236232), (702, 223108), (772, 202878), (867, 180648), (884, 177174), (918, 170612), (936, 167331), (1156, 135486), (1158, 135252), (1224, 127959), (1326, 118116), (1404, 111554), (1544, 101439), (1734, 90324), (1737, 90168), (1768, 88587), (1836, 85306), (1989, 78744), (2312, 67743), (2316, 67626), (2509, 62424), (2601, 60216), (2652, 59058), (2808, 55777), (3281, 47736), (3468, 45162), (3474, 45084), (3672, 42653), (3757, 41688), (3978, 39372), (4632, 33813), (5018, 31212), (5202, 30108), (5211, 30056), (5304, 29529), (5967, 26248), (6562, 23868), (6936, 22581), (6948, 22542), (7514, 20844), (7527, 20808), (7803, 20072), (7956, 19686), (9843, 15912), (10036, 15606), (10404, 15054), (10422, 15028), (11271, 13896), (11934, 13124)]