155354472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 524684160

約数和(自身を除く): 369329688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 131, 156, 168, 181, 182, 234, 252, 262, 273, 312, 362, 364, 393, 468, 504, 524, 543, 546, 724, 728, 786, 819, 917, 936, 1048, 1086, 1092, 1179, 1267, 1448, 1572, 1629, 1638, 1703, 1834, 2172, 2184, 2353, 2358, 2534, 2751, 3144, 3258, 3276, 3406, 3668, 3801, 4344, 4706, 4716, 5068, 5109, 5502, 6516, 6552, 6812, 7059, 7336, 7602, 8253, 9412, 9432, 10136, 10218, 11004, 11403, 11921, 13032, 13624, 14118, 15204, 15327, 16471, 16506, 18824, 20436, 21177, 22008, 22806, 23711, 23842, 28236, 30408, 30654, 32942, 33012, 35763, 40872, 42354, 45612, 47422, 47684, 49413, 56472, 61308, 65884, 66024, 71133, 71526, 84708, 91224, 94844, 95368, 98826, 107289, 122616, 131768, 142266, 143052, 148239, 165977, 169416, 189688, 197652, 213399, 214578, 284532, 286104, 296478, 308243, 331954, 395304, 426798, 429156, 497931, 569064, 592956, 616486, 663908, 853596, 858312, 924729, 995862, 1185912, 1232972, 1327816, 1493793, 1707192, 1849458, 1991724, 2157701, 2465944, 2774187, 2987586, 3698916, 3983448, 4315402, 5548374, 5975172, 6473103, 7397832, 8630804, 11096748, 11950344, 12946206, 17261608, 19419309, 22193496, 25892412, 38838618, 51784824, 77677236, 155354472]

約数ペア:

[(1, 155354472), (2, 77677236), (3, 51784824), (4, 38838618), (6, 25892412), (7, 22193496), (8, 19419309), (9, 17261608), (12, 12946206), (13, 11950344), (14, 11096748), (18, 8630804), (21, 7397832), (24, 6473103), (26, 5975172), (28, 5548374), (36, 4315402), (39, 3983448), (42, 3698916), (52, 2987586), (56, 2774187), (63, 2465944), (72, 2157701), (78, 1991724), (84, 1849458), (91, 1707192), (104, 1493793), (117, 1327816), (126, 1232972), (131, 1185912), (156, 995862), (168, 924729), (181, 858312), (182, 853596), (234, 663908), (252, 616486), (262, 592956), (273, 569064), (312, 497931), (362, 429156), (364, 426798), (393, 395304), (468, 331954), (504, 308243), (524, 296478), (543, 286104), (546, 284532), (724, 214578), (728, 213399), (786, 197652), (819, 189688), (917, 169416), (936, 165977), (1048, 148239), (1086, 143052), (1092, 142266), (1179, 131768), (1267, 122616), (1448, 107289), (1572, 98826), (1629, 95368), (1638, 94844), (1703, 91224), (1834, 84708), (2172, 71526), (2184, 71133), (2353, 66024), (2358, 65884), (2534, 61308), (2751, 56472), (3144, 49413), (3258, 47684), (3276, 47422), (3406, 45612), (3668, 42354), (3801, 40872), (4344, 35763), (4706, 33012), (4716, 32942), (5068, 30654), (5109, 30408), (5502, 28236), (6516, 23842), (6552, 23711), (6812, 22806), (7059, 22008), (7336, 21177), (7602, 20436), (8253, 18824), (9412, 16506), (9432, 16471), (10136, 15327), (10218, 15204), (11004, 14118), (11403, 13624), (11921, 13032)]