161141232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28211}}^1$

素因数の和:28246

約数の個数: 80

約数和(自身を含む): 503753472

約数和(自身を除く): 342612240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 28211, 56422, 84633, 112844, 169266, 197477, 225688, 338532, 394954, 451376, 479587, 592431, 677064, 789908, 959174, 1184862, 1354128, 1438761, 1579816, 1918348, 2369724, 2877522, 3159632, 3357109, 3836696, 4739448, 5755044, 6714218, 7673392, 9478896, 10071327, 11510088, 13428436, 20142654, 23020176, 26856872, 40285308, 53713744, 80570616, 161141232]

約数ペア:

[(1, 161141232), (2, 80570616), (3, 53713744), (4, 40285308), (6, 26856872), (7, 23020176), (8, 20142654), (12, 13428436), (14, 11510088), (16, 10071327), (17, 9478896), (21, 7673392), (24, 6714218), (28, 5755044), (34, 4739448), (42, 3836696), (48, 3357109), (51, 3159632), (56, 2877522), (68, 2369724), (84, 1918348), (102, 1579816), (112, 1438761), (119, 1354128), (136, 1184862), (168, 959174), (204, 789908), (238, 677064), (272, 592431), (336, 479587), (357, 451376), (408, 394954), (476, 338532), (714, 225688), (816, 197477), (952, 169266), (1428, 112844), (1904, 84633), (2856, 56422), (5712, 28211)]