139278468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 382233600

約数和(自身を除く): 242955132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 157, 177, 179, 236, 314, 354, 358, 413, 471, 537, 628, 708, 716, 826, 942, 1074, 1099, 1239, 1253, 1652, 1884, 2148, 2198, 2478, 2506, 3297, 3759, 4396, 4956, 5012, 6594, 7518, 9263, 10561, 13188, 15036, 18526, 21122, 27789, 28103, 31683, 37052, 42244, 55578, 56206, 63366, 64841, 73927, 84309, 111156, 112412, 126732, 129682, 147854, 168618, 194523, 196721, 221781, 259364, 295708, 337236, 389046, 393442, 443562, 590163, 778092, 786884, 887124, 1180326, 1658077, 2360652, 3316154, 4974231, 6632308, 9948462, 11606539, 19896924, 23213078, 34819617, 46426156, 69639234, 139278468]

約数ペア:

[(1, 139278468), (2, 69639234), (3, 46426156), (4, 34819617), (6, 23213078), (7, 19896924), (12, 11606539), (14, 9948462), (21, 6632308), (28, 4974231), (42, 3316154), (59, 2360652), (84, 1658077), (118, 1180326), (157, 887124), (177, 786884), (179, 778092), (236, 590163), (314, 443562), (354, 393442), (358, 389046), (413, 337236), (471, 295708), (537, 259364), (628, 221781), (708, 196721), (716, 194523), (826, 168618), (942, 147854), (1074, 129682), (1099, 126732), (1239, 112412), (1253, 111156), (1652, 84309), (1884, 73927), (2148, 64841), (2198, 63366), (2478, 56206), (2506, 55578), (3297, 42244), (3759, 37052), (4396, 31683), (4956, 28103), (5012, 27789), (6594, 21122), (7518, 18526), (9263, 15036), (10561, 13188)]