147850668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 445833024

約数和(自身を除く): 297982356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 101, 111, 126, 148, 157, 202, 222, 252, 259, 303, 314, 333, 404, 444, 471, 518, 606, 628, 666, 707, 777, 909, 942, 1036, 1099, 1212, 1332, 1413, 1414, 1554, 1818, 1884, 2121, 2198, 2331, 2826, 2828, 3108, 3297, 3636, 3737, 4242, 4396, 4662, 5652, 5809, 6363, 6594, 7474, 8484, 9324, 9891, 11211, 11618, 12726, 13188, 14948, 15857, 17427, 19782, 22422, 23236, 25452, 26159, 31714, 33633, 34854, 39564, 40663, 44844, 47571, 52281, 52318, 63428, 67266, 69708, 78477, 81326, 95142, 104562, 104636, 110999, 121989, 134532, 142713, 156954, 162652, 190284, 209124, 221998, 235431, 243978, 285426, 313908, 332997, 365967, 443996, 470862, 487956, 570852, 586709, 665994, 731934, 941724, 998991, 1173418, 1331988, 1463868, 1760127, 1997982, 2346836, 3520254, 3995964, 4106963, 5280381, 7040508, 8213926, 10560762, 12320889, 16427852, 21121524, 24641778, 36962667, 49283556, 73925334, 147850668]

約数ペア:

[(1, 147850668), (2, 73925334), (3, 49283556), (4, 36962667), (6, 24641778), (7, 21121524), (9, 16427852), (12, 12320889), (14, 10560762), (18, 8213926), (21, 7040508), (28, 5280381), (36, 4106963), (37, 3995964), (42, 3520254), (63, 2346836), (74, 1997982), (84, 1760127), (101, 1463868), (111, 1331988), (126, 1173418), (148, 998991), (157, 941724), (202, 731934), (222, 665994), (252, 586709), (259, 570852), (303, 487956), (314, 470862), (333, 443996), (404, 365967), (444, 332997), (471, 313908), (518, 285426), (606, 243978), (628, 235431), (666, 221998), (707, 209124), (777, 190284), (909, 162652), (942, 156954), (1036, 142713), (1099, 134532), (1212, 121989), (1332, 110999), (1413, 104636), (1414, 104562), (1554, 95142), (1818, 81326), (1884, 78477), (2121, 69708), (2198, 67266), (2331, 63428), (2826, 52318), (2828, 52281), (3108, 47571), (3297, 44844), (3636, 40663), (3737, 39564), (4242, 34854), (4396, 33633), (4662, 31714), (5652, 26159), (5809, 25452), (6363, 23236), (6594, 22422), (7474, 19782), (8484, 17427), (9324, 15857), (9891, 14948), (11211, 13188), (11618, 12726)]