194625585

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^2$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 440548416

約数和(自身を除く): 245922831

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 79, 81, 99, 105, 135, 165, 189, 231, 237, 297, 315, 385, 395, 405, 495, 553, 567, 693, 711, 869, 891, 945, 1155, 1185, 1485, 1659, 2079, 2133, 2607, 2765, 2835, 3465, 3555, 4345, 4455, 4977, 6083, 6237, 6241, 6399, 7821, 8295, 10395, 10665, 13035, 14931, 18249, 18723, 23463, 24885, 30415, 31185, 31205, 31995, 39105, 43687, 44793, 54747, 56169, 68651, 70389, 74655, 91245, 93615, 117315, 131061, 164241, 168507, 205953, 218435, 223965, 273735, 280845, 343255, 351945, 393183, 480557, 492723, 505521, 617859, 655305, 821205, 842535, 1029765, 1179549, 1441671, 1853577, 1965915, 2402785, 2463615, 2527605, 3089295, 3538647, 4325013, 5560731, 5897745, 7208355, 9267885, 12975039, 17693235, 21625065, 27803655, 38925117, 64875195, 194625585]

約数ペア:

[(1, 194625585), (3, 64875195), (5, 38925117), (7, 27803655), (9, 21625065), (11, 17693235), (15, 12975039), (21, 9267885), (27, 7208355), (33, 5897745), (35, 5560731), (45, 4325013), (55, 3538647), (63, 3089295), (77, 2527605), (79, 2463615), (81, 2402785), (99, 1965915), (105, 1853577), (135, 1441671), (165, 1179549), (189, 1029765), (231, 842535), (237, 821205), (297, 655305), (315, 617859), (385, 505521), (395, 492723), (405, 480557), (495, 393183), (553, 351945), (567, 343255), (693, 280845), (711, 273735), (869, 223965), (891, 218435), (945, 205953), (1155, 168507), (1185, 164241), (1485, 131061), (1659, 117315), (2079, 93615), (2133, 91245), (2607, 74655), (2765, 70389), (2835, 68651), (3465, 56169), (3555, 54747), (4345, 44793), (4455, 43687), (4977, 39105), (6083, 31995), (6237, 31205), (6241, 31185), (6399, 30415), (7821, 24885), (8295, 23463), (10395, 18723), (10665, 18249), (13035, 14931)]