139167210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2732

約数の個数: 128

約数和(自身を含む): 432875520

約数和(自身を除く): 293708310

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2683, 2730, 3458, 3705, 3990, 5187, 5366, 7410, 8049, 8645, 10374, 13415, 16098, 17290, 18781, 25935, 26830, 34879, 37562, 40245, 50977, 51870, 56343, 69758, 80490, 93905, 101954, 104637, 112686, 152931, 174395, 187810, 209274, 244153, 254885, 281715, 305862, 348790, 356839, 488306, 509770, 523185, 563430, 662701, 713678, 732459, 764655, 1046370, 1070517, 1220765, 1325402, 1464918, 1529310, 1784195, 1988103, 2141034, 2441530, 3313505, 3568390, 3662295, 3976206, 4638907, 5352585, 6627010, 7324590, 9277814, 9940515, 10705170, 13916721, 19881030, 23194535, 27833442, 46389070, 69583605, 139167210]

約数ペア:

[(1, 139167210), (2, 69583605), (3, 46389070), (5, 27833442), (6, 23194535), (7, 19881030), (10, 13916721), (13, 10705170), (14, 9940515), (15, 9277814), (19, 7324590), (21, 6627010), (26, 5352585), (30, 4638907), (35, 3976206), (38, 3662295), (39, 3568390), (42, 3313505), (57, 2441530), (65, 2141034), (70, 1988103), (78, 1784195), (91, 1529310), (95, 1464918), (105, 1325402), (114, 1220765), (130, 1070517), (133, 1046370), (182, 764655), (190, 732459), (195, 713678), (210, 662701), (247, 563430), (266, 523185), (273, 509770), (285, 488306), (390, 356839), (399, 348790), (455, 305862), (494, 281715), (546, 254885), (570, 244153), (665, 209274), (741, 187810), (798, 174395), (910, 152931), (1235, 112686), (1330, 104637), (1365, 101954), (1482, 93905), (1729, 80490), (1995, 69758), (2470, 56343), (2683, 51870), (2730, 50977), (3458, 40245), (3705, 37562), (3990, 34879), (5187, 26830), (5366, 25935), (7410, 18781), (8049, 17290), (8645, 16098), (10374, 13415)]