155021202

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 120

約数和(自身を含む): 412164720

約数和(自身を除く): 257143518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 59, 63, 81, 98, 118, 126, 147, 162, 177, 189, 294, 331, 354, 378, 413, 441, 531, 567, 662, 826, 882, 993, 1062, 1134, 1239, 1323, 1593, 1986, 2317, 2478, 2646, 2891, 2979, 3186, 3717, 3969, 4634, 4779, 5782, 5958, 6951, 7434, 7938, 8673, 8937, 9558, 11151, 13902, 16219, 17346, 17874, 19529, 20853, 22302, 26019, 26811, 32438, 33453, 39058, 41706, 48657, 52038, 53622, 58587, 62559, 66906, 78057, 97314, 117174, 125118, 136703, 145971, 156114, 175761, 187677, 234171, 273406, 291942, 351522, 375354, 410109, 437913, 468342, 527283, 820218, 875826, 956921, 1054566, 1230327, 1313739, 1581849, 1913842, 2460654, 2627478, 2870763, 3163698, 3690981, 5741526, 7381962, 8612289, 11072943, 17224578, 22145886, 25836867, 51673734, 77510601, 155021202]

約数ペア:

[(1, 155021202), (2, 77510601), (3, 51673734), (6, 25836867), (7, 22145886), (9, 17224578), (14, 11072943), (18, 8612289), (21, 7381962), (27, 5741526), (42, 3690981), (49, 3163698), (54, 2870763), (59, 2627478), (63, 2460654), (81, 1913842), (98, 1581849), (118, 1313739), (126, 1230327), (147, 1054566), (162, 956921), (177, 875826), (189, 820218), (294, 527283), (331, 468342), (354, 437913), (378, 410109), (413, 375354), (441, 351522), (531, 291942), (567, 273406), (662, 234171), (826, 187677), (882, 175761), (993, 156114), (1062, 145971), (1134, 136703), (1239, 125118), (1323, 117174), (1593, 97314), (1986, 78057), (2317, 66906), (2478, 62559), (2646, 58587), (2891, 53622), (2979, 52038), (3186, 48657), (3717, 41706), (3969, 39058), (4634, 33453), (4779, 32438), (5782, 26811), (5958, 26019), (6951, 22302), (7434, 20853), (7938, 19529), (8673, 17874), (8937, 17346), (9558, 16219), (11151, 13902)]