185415804

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 216

約数和(自身を含む): 601277040

約数和(自身を除く): 415861236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 229, 238, 243, 252, 294, 306, 324, 357, 378, 441, 458, 459, 476, 486, 567, 588, 612, 687, 714, 756, 833, 882, 916, 918, 972, 1071, 1134, 1323, 1374, 1377, 1428, 1603, 1666, 1701, 1764, 1836, 2061, 2142, 2268, 2499, 2646, 2748, 2754, 3206, 3213, 3332, 3402, 3893, 3969, 4122, 4131, 4284, 4809, 4998, 5292, 5508, 6183, 6412, 6426, 6804, 7497, 7786, 7938, 8244, 8262, 9618, 9639, 9996, 11221, 11679, 11907, 12366, 12852, 14427, 14994, 15572, 15876, 16524, 18549, 19236, 19278, 22442, 22491, 23358, 23814, 24732, 27251, 28854, 28917, 29988, 33663, 35037, 37098, 38556, 43281, 44884, 44982, 46716, 47628, 54502, 55647, 57708, 57834, 67326, 67473, 70074, 74196, 81753, 86562, 89964, 100989, 105111, 109004, 111294, 115668, 129843, 134652, 134946, 140148, 163506, 173124, 190757, 201978, 202419, 210222, 222588, 245259, 259686, 269892, 302967, 315333, 327012, 381514, 389529, 403956, 404838, 420444, 490518, 519372, 572271, 605934, 630666, 735777, 763028, 779058, 809676, 908901, 945999, 981036, 1144542, 1211868, 1261332, 1471554, 1558116, 1716813, 1817802, 1891998, 2207331, 2289084, 2726703, 2943108, 3433626, 3635604, 3783996, 4414662, 5150439, 5453406, 6621993, 6867252, 8829324, 10300878, 10906812, 13243986, 15451317, 20601756, 26487972, 30902634, 46353951, 61805268, 92707902, 185415804]

約数ペア:

[(1, 185415804), (2, 92707902), (3, 61805268), (4, 46353951), (6, 30902634), (7, 26487972), (9, 20601756), (12, 15451317), (14, 13243986), (17, 10906812), (18, 10300878), (21, 8829324), (27, 6867252), (28, 6621993), (34, 5453406), (36, 5150439), (42, 4414662), (49, 3783996), (51, 3635604), (54, 3433626), (63, 2943108), (68, 2726703), (81, 2289084), (84, 2207331), (98, 1891998), (102, 1817802), (108, 1716813), (119, 1558116), (126, 1471554), (147, 1261332), (153, 1211868), (162, 1144542), (189, 981036), (196, 945999), (204, 908901), (229, 809676), (238, 779058), (243, 763028), (252, 735777), (294, 630666), (306, 605934), (324, 572271), (357, 519372), (378, 490518), (441, 420444), (458, 404838), (459, 403956), (476, 389529), (486, 381514), (567, 327012), (588, 315333), (612, 302967), (687, 269892), (714, 259686), (756, 245259), (833, 222588), (882, 210222), (916, 202419), (918, 201978), (972, 190757), (1071, 173124), (1134, 163506), (1323, 140148), (1374, 134946), (1377, 134652), (1428, 129843), (1603, 115668), (1666, 111294), (1701, 109004), (1764, 105111), (1836, 100989), (2061, 89964), (2142, 86562), (2268, 81753), (2499, 74196), (2646, 70074), (2748, 67473), (2754, 67326), (3206, 57834), (3213, 57708), (3332, 55647), (3402, 54502), (3893, 47628), (3969, 46716), (4122, 44982), (4131, 44884), (4284, 43281), (4809, 38556), (4998, 37098), (5292, 35037), (5508, 33663), (6183, 29988), (6412, 28917), (6426, 28854), (6804, 27251), (7497, 24732), (7786, 23814), (7938, 23358), (8244, 22491), (8262, 22442), (9618, 19278), (9639, 19236), (9996, 18549), (11221, 16524), (11679, 15876), (11907, 15572), (12366, 14994), (12852, 14427)]