138190624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 338675904

約数和(自身を除く): 200485280

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 88, 92, 101, 104, 143, 169, 176, 184, 202, 208, 253, 286, 299, 338, 352, 368, 404, 416, 506, 572, 598, 676, 736, 808, 1012, 1111, 1144, 1196, 1313, 1352, 1616, 1859, 2024, 2222, 2288, 2323, 2392, 2626, 2704, 3232, 3289, 3718, 3887, 4048, 4444, 4576, 4646, 4784, 5252, 5408, 6578, 7436, 7774, 8096, 8888, 9292, 9568, 10504, 13156, 14443, 14872, 15548, 17069, 17776, 18584, 21008, 25553, 26312, 28886, 29744, 30199, 31096, 34138, 35552, 37168, 42016, 42757, 51106, 52624, 57772, 59488, 60398, 62192, 68276, 74336, 85514, 102212, 105248, 115544, 120796, 124384, 136552, 171028, 187759, 204424, 231088, 241592, 273104, 332189, 342056, 375518, 392587, 408848, 462176, 483184, 546208, 664378, 684112, 751036, 785174, 817696, 966368, 1328756, 1368224, 1502072, 1570348, 2657512, 3004144, 3140696, 4318457, 5315024, 6008288, 6281392, 8636914, 10630048, 12562784, 17273828, 34547656, 69095312, 138190624]

約数ペア:

[(1, 138190624), (2, 69095312), (4, 34547656), (8, 17273828), (11, 12562784), (13, 10630048), (16, 8636914), (22, 6281392), (23, 6008288), (26, 5315024), (32, 4318457), (44, 3140696), (46, 3004144), (52, 2657512), (88, 1570348), (92, 1502072), (101, 1368224), (104, 1328756), (143, 966368), (169, 817696), (176, 785174), (184, 751036), (202, 684112), (208, 664378), (253, 546208), (286, 483184), (299, 462176), (338, 408848), (352, 392587), (368, 375518), (404, 342056), (416, 332189), (506, 273104), (572, 241592), (598, 231088), (676, 204424), (736, 187759), (808, 171028), (1012, 136552), (1111, 124384), (1144, 120796), (1196, 115544), (1313, 105248), (1352, 102212), (1616, 85514), (1859, 74336), (2024, 68276), (2222, 62192), (2288, 60398), (2323, 59488), (2392, 57772), (2626, 52624), (2704, 51106), (3232, 42757), (3289, 42016), (3718, 37168), (3887, 35552), (4048, 34138), (4444, 31096), (4576, 30199), (4646, 29744), (4784, 28886), (5252, 26312), (5408, 25553), (6578, 21008), (7436, 18584), (7774, 17776), (8096, 17069), (8888, 15548), (9292, 14872), (9568, 14443), (10504, 13156)]