161501088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 523127808

約数和(自身を除く): 361626720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 67, 68, 84, 96, 102, 112, 119, 134, 136, 168, 201, 204, 211, 224, 238, 268, 272, 336, 357, 402, 408, 422, 469, 476, 536, 544, 633, 672, 714, 804, 816, 844, 938, 952, 1072, 1139, 1266, 1407, 1428, 1477, 1608, 1632, 1688, 1876, 1904, 2144, 2278, 2532, 2814, 2856, 2954, 3216, 3376, 3417, 3587, 3752, 3808, 4431, 4556, 5064, 5628, 5712, 5908, 6432, 6752, 6834, 7174, 7504, 7973, 8862, 9112, 10128, 10761, 11256, 11424, 11816, 13668, 14137, 14348, 15008, 15946, 17724, 18224, 20256, 21522, 22512, 23632, 23919, 25109, 27336, 28274, 28696, 31892, 35448, 36448, 42411, 43044, 45024, 47264, 47838, 50218, 54672, 56548, 57392, 63784, 70896, 75327, 84822, 86088, 95676, 98959, 100436, 109344, 113096, 114784, 127568, 141792, 150654, 169644, 172176, 191352, 197918, 200872, 226192, 240329, 255136, 296877, 301308, 339288, 344352, 382704, 395836, 401744, 452384, 480658, 593754, 602616, 678576, 720987, 765408, 791672, 803488, 961316, 1187508, 1205232, 1357152, 1441974, 1583344, 1682303, 1922632, 2375016, 2410464, 2883948, 3166688, 3364606, 3845264, 4750032, 5046909, 5767896, 6729212, 7690528, 9500064, 10093818, 11535792, 13458424, 20187636, 23071584, 26916848, 40375272, 53833696, 80750544, 161501088]

約数ペア:

[(1, 161501088), (2, 80750544), (3, 53833696), (4, 40375272), (6, 26916848), (7, 23071584), (8, 20187636), (12, 13458424), (14, 11535792), (16, 10093818), (17, 9500064), (21, 7690528), (24, 6729212), (28, 5767896), (32, 5046909), (34, 4750032), (42, 3845264), (48, 3364606), (51, 3166688), (56, 2883948), (67, 2410464), (68, 2375016), (84, 1922632), (96, 1682303), (102, 1583344), (112, 1441974), (119, 1357152), (134, 1205232), (136, 1187508), (168, 961316), (201, 803488), (204, 791672), (211, 765408), (224, 720987), (238, 678576), (268, 602616), (272, 593754), (336, 480658), (357, 452384), (402, 401744), (408, 395836), (422, 382704), (469, 344352), (476, 339288), (536, 301308), (544, 296877), (633, 255136), (672, 240329), (714, 226192), (804, 200872), (816, 197918), (844, 191352), (938, 172176), (952, 169644), (1072, 150654), (1139, 141792), (1266, 127568), (1407, 114784), (1428, 113096), (1477, 109344), (1608, 100436), (1632, 98959), (1688, 95676), (1876, 86088), (1904, 84822), (2144, 75327), (2278, 70896), (2532, 63784), (2814, 57392), (2856, 56548), (2954, 54672), (3216, 50218), (3376, 47838), (3417, 47264), (3587, 45024), (3752, 43044), (3808, 42411), (4431, 36448), (4556, 35448), (5064, 31892), (5628, 28696), (5712, 28274), (5908, 27336), (6432, 25109), (6752, 23919), (6834, 23632), (7174, 22512), (7504, 21522), (7973, 20256), (8862, 18224), (9112, 17724), (10128, 15946), (10761, 15008), (11256, 14348), (11424, 14137), (11816, 13668)]