145651716

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1663

約数の個数: 144

約数和(自身を含む): 465393600

約数和(自身を除く): 319741884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 612, 714, 756, 833, 882, 918, 1071, 1323, 1428, 1619, 1666, 1764, 1836, 2142, 2499, 2646, 3213, 3238, 3332, 4284, 4857, 4998, 5292, 6426, 6476, 7497, 9714, 9996, 11333, 12852, 14571, 14994, 19428, 22491, 22666, 27523, 29142, 29988, 33999, 43713, 44982, 45332, 55046, 58284, 67998, 79331, 82569, 87426, 89964, 101997, 110092, 135996, 158662, 165138, 174852, 192661, 203994, 237993, 247707, 305991, 317324, 330276, 385322, 407988, 475986, 495414, 577983, 611982, 713979, 743121, 770644, 951972, 990828, 1155966, 1223964, 1348627, 1427958, 1486242, 1733949, 2141937, 2311932, 2697254, 2855916, 2972484, 3467898, 4045881, 4283874, 5201847, 5394508, 6935796, 8091762, 8567748, 10403694, 12137643, 16183524, 20807388, 24275286, 36412929, 48550572, 72825858, 145651716]

約数ペア:

[(1, 145651716), (2, 72825858), (3, 48550572), (4, 36412929), (6, 24275286), (7, 20807388), (9, 16183524), (12, 12137643), (14, 10403694), (17, 8567748), (18, 8091762), (21, 6935796), (27, 5394508), (28, 5201847), (34, 4283874), (36, 4045881), (42, 3467898), (49, 2972484), (51, 2855916), (54, 2697254), (63, 2311932), (68, 2141937), (84, 1733949), (98, 1486242), (102, 1427958), (108, 1348627), (119, 1223964), (126, 1155966), (147, 990828), (153, 951972), (189, 770644), (196, 743121), (204, 713979), (238, 611982), (252, 577983), (294, 495414), (306, 475986), (357, 407988), (378, 385322), (441, 330276), (459, 317324), (476, 305991), (588, 247707), (612, 237993), (714, 203994), (756, 192661), (833, 174852), (882, 165138), (918, 158662), (1071, 135996), (1323, 110092), (1428, 101997), (1619, 89964), (1666, 87426), (1764, 82569), (1836, 79331), (2142, 67998), (2499, 58284), (2646, 55046), (3213, 45332), (3238, 44982), (3332, 43713), (4284, 33999), (4857, 29988), (4998, 29142), (5292, 27523), (6426, 22666), (6476, 22491), (7497, 19428), (9714, 14994), (9996, 14571), (11333, 12852)]