181030248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1876

約数の個数: 128

約数和(自身を含む): 583603200

約数和(自身を除く): 402572952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1787, 1809, 1876, 2412, 2814, 3574, 3618, 3752, 4221, 4824, 5361, 5628, 7148, 7236, 8442, 10722, 11256, 12509, 12663, 14296, 14472, 16083, 16884, 21444, 25018, 25326, 32166, 33768, 37527, 42888, 48249, 50036, 50652, 64332, 75054, 96498, 100072, 101304, 112581, 119729, 128664, 150108, 192996, 225162, 239458, 300216, 337743, 359187, 385992, 450324, 478916, 675486, 718374, 838103, 900648, 957832, 1077561, 1350972, 1436748, 1676206, 2155122, 2514309, 2701944, 2873496, 3232683, 3352412, 4310244, 5028618, 6465366, 6704824, 7542927, 8620488, 10057236, 12930732, 15085854, 20114472, 22628781, 25861464, 30171708, 45257562, 60343416, 90515124, 181030248]

約数ペア:

[(1, 181030248), (2, 90515124), (3, 60343416), (4, 45257562), (6, 30171708), (7, 25861464), (8, 22628781), (9, 20114472), (12, 15085854), (14, 12930732), (18, 10057236), (21, 8620488), (24, 7542927), (27, 6704824), (28, 6465366), (36, 5028618), (42, 4310244), (54, 3352412), (56, 3232683), (63, 2873496), (67, 2701944), (72, 2514309), (84, 2155122), (108, 1676206), (126, 1436748), (134, 1350972), (168, 1077561), (189, 957832), (201, 900648), (216, 838103), (252, 718374), (268, 675486), (378, 478916), (402, 450324), (469, 385992), (504, 359187), (536, 337743), (603, 300216), (756, 239458), (804, 225162), (938, 192996), (1206, 150108), (1407, 128664), (1512, 119729), (1608, 112581), (1787, 101304), (1809, 100072), (1876, 96498), (2412, 75054), (2814, 64332), (3574, 50652), (3618, 50036), (3752, 48249), (4221, 42888), (4824, 37527), (5361, 33768), (5628, 32166), (7148, 25326), (7236, 25018), (8442, 21444), (10722, 16884), (11256, 16083), (12509, 14472), (12663, 14296)]