144127564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 323326080

約数和(自身を除く): 179198516

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 53, 58, 68, 106, 116, 119, 197, 203, 212, 238, 371, 394, 406, 476, 493, 742, 788, 812, 901, 986, 1379, 1484, 1537, 1802, 1972, 2758, 3074, 3349, 3451, 3604, 5516, 5713, 6148, 6307, 6698, 6902, 10441, 10759, 11426, 12614, 13396, 13804, 20882, 21518, 22852, 23443, 25228, 26129, 39991, 41764, 43036, 46886, 52258, 73087, 79982, 93772, 97121, 104516, 146174, 159964, 177497, 182903, 194242, 292348, 302789, 354994, 365806, 388484, 605578, 679847, 709988, 731612, 1211156, 1242479, 1359694, 2119523, 2484958, 2719388, 4239046, 4969916, 5147413, 8478092, 10294826, 20589652, 36031891, 72063782, 144127564]

約数ペア:

[(1, 144127564), (2, 72063782), (4, 36031891), (7, 20589652), (14, 10294826), (17, 8478092), (28, 5147413), (29, 4969916), (34, 4239046), (53, 2719388), (58, 2484958), (68, 2119523), (106, 1359694), (116, 1242479), (119, 1211156), (197, 731612), (203, 709988), (212, 679847), (238, 605578), (371, 388484), (394, 365806), (406, 354994), (476, 302789), (493, 292348), (742, 194242), (788, 182903), (812, 177497), (901, 159964), (986, 146174), (1379, 104516), (1484, 97121), (1537, 93772), (1802, 79982), (1972, 73087), (2758, 52258), (3074, 46886), (3349, 43036), (3451, 41764), (3604, 39991), (5516, 26129), (5713, 25228), (6148, 23443), (6307, 22852), (6698, 21518), (6902, 20882), (10441, 13804), (10759, 13396), (11426, 12614)]