164069244

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1181}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 441434448

約数和(自身を除く): 277365204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 227, 306, 454, 612, 681, 908, 1181, 1362, 2043, 2362, 2724, 3543, 3859, 4086, 4724, 7086, 7718, 8172, 10629, 11577, 14172, 15436, 20077, 21258, 23154, 34731, 40154, 42516, 46308, 60231, 69462, 80308, 120462, 138924, 180693, 240924, 268087, 361386, 536174, 722772, 804261, 1072348, 1608522, 2412783, 3217044, 4557479, 4825566, 9114958, 9651132, 13672437, 18229916, 27344874, 41017311, 54689748, 82034622, 164069244]

約数ペア:

[(1, 164069244), (2, 82034622), (3, 54689748), (4, 41017311), (6, 27344874), (9, 18229916), (12, 13672437), (17, 9651132), (18, 9114958), (34, 4825566), (36, 4557479), (51, 3217044), (68, 2412783), (102, 1608522), (153, 1072348), (204, 804261), (227, 722772), (306, 536174), (454, 361386), (612, 268087), (681, 240924), (908, 180693), (1181, 138924), (1362, 120462), (2043, 80308), (2362, 69462), (2724, 60231), (3543, 46308), (3859, 42516), (4086, 40154), (4724, 34731), (7086, 23154), (7718, 21258), (8172, 20077), (10629, 15436), (11577, 14172)]