163638792

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{13291}}^1$

素因数の和:13328

約数の個数: 80

約数和(自身を含む): 482499600

約数和(自身を除く): 318860808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 13291, 26582, 39873, 53164, 79746, 106328, 119619, 159492, 239238, 252529, 318984, 358857, 478476, 505058, 717714, 757587, 956952, 1010116, 1076571, 1435428, 1515174, 2020232, 2153142, 2272761, 2870856, 3030348, 4306284, 4545522, 6060696, 6818283, 8612568, 9091044, 13636566, 18182088, 20454849, 27273132, 40909698, 54546264, 81819396, 163638792]

約数ペア:

[(1, 163638792), (2, 81819396), (3, 54546264), (4, 40909698), (6, 27273132), (8, 20454849), (9, 18182088), (12, 13636566), (18, 9091044), (19, 8612568), (24, 6818283), (27, 6060696), (36, 4545522), (38, 4306284), (54, 3030348), (57, 2870856), (72, 2272761), (76, 2153142), (81, 2020232), (108, 1515174), (114, 1435428), (152, 1076571), (162, 1010116), (171, 956952), (216, 757587), (228, 717714), (324, 505058), (342, 478476), (456, 358857), (513, 318984), (648, 252529), (684, 239238), (1026, 159492), (1368, 119619), (1539, 106328), (2052, 79746), (3078, 53164), (4104, 39873), (6156, 26582), (12312, 13291)]