171383256

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4286

約数の個数: 128

約数和(自身を含む): 550022400

約数和(自身を除く): 378639144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 1122, 1188, 1224, 1496, 1683, 1836, 2244, 2376, 3366, 3672, 4243, 4488, 5049, 6732, 8486, 10098, 12729, 13464, 16972, 20196, 25458, 33944, 38187, 40392, 46673, 50916, 72131, 76374, 93346, 101832, 114561, 140019, 144262, 152748, 186692, 216393, 229122, 280038, 288524, 305496, 373384, 420057, 432786, 458244, 560076, 577048, 649179, 793441, 840114, 865572, 916488, 1120152, 1260171, 1298358, 1586882, 1680228, 1731144, 1947537, 2380323, 2520342, 2596716, 3173764, 3360456, 3895074, 4760646, 5040684, 5193432, 6347528, 7140969, 7790148, 9521292, 10081368, 14281938, 15580296, 19042584, 21422907, 28563876, 42845814, 57127752, 85691628, 171383256]

約数ペア:

[(1, 171383256), (2, 85691628), (3, 57127752), (4, 42845814), (6, 28563876), (8, 21422907), (9, 19042584), (11, 15580296), (12, 14281938), (17, 10081368), (18, 9521292), (22, 7790148), (24, 7140969), (27, 6347528), (33, 5193432), (34, 5040684), (36, 4760646), (44, 3895074), (51, 3360456), (54, 3173764), (66, 2596716), (68, 2520342), (72, 2380323), (88, 1947537), (99, 1731144), (102, 1680228), (108, 1586882), (132, 1298358), (136, 1260171), (153, 1120152), (187, 916488), (198, 865572), (204, 840114), (216, 793441), (264, 649179), (297, 577048), (306, 560076), (374, 458244), (396, 432786), (408, 420057), (459, 373384), (561, 305496), (594, 288524), (612, 280038), (748, 229122), (792, 216393), (918, 186692), (1122, 152748), (1188, 144262), (1224, 140019), (1496, 114561), (1683, 101832), (1836, 93346), (2244, 76374), (2376, 72131), (3366, 50916), (3672, 46673), (4243, 40392), (4488, 38187), (5049, 33944), (6732, 25458), (8486, 20196), (10098, 16972), (12729, 13464)]