145867104

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 216

約数和(自身を含む): 464314032

約数和(自身を除く): 318446928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 61, 69, 72, 76, 92, 96, 114, 122, 138, 144, 152, 171, 183, 184, 207, 228, 244, 276, 288, 304, 342, 361, 366, 368, 414, 437, 456, 488, 549, 552, 608, 684, 722, 732, 736, 828, 874, 912, 976, 1083, 1098, 1104, 1159, 1311, 1368, 1403, 1444, 1464, 1656, 1748, 1824, 1952, 2166, 2196, 2208, 2318, 2622, 2736, 2806, 2888, 2928, 3249, 3312, 3477, 3496, 3933, 4209, 4332, 4392, 4636, 5244, 5472, 5612, 5776, 5856, 6498, 6624, 6954, 6992, 7866, 8303, 8418, 8664, 8784, 9272, 10431, 10488, 11224, 11552, 12627, 12996, 13908, 13984, 15732, 16606, 16836, 17328, 17568, 18544, 20862, 20976, 22021, 22448, 24909, 25254, 25992, 26657, 27816, 31464, 33212, 33672, 34656, 37088, 41724, 41952, 44042, 44896, 49818, 50508, 51984, 53314, 55632, 62928, 66063, 66424, 67344, 74727, 79971, 83448, 88084, 99636, 101016, 103968, 106628, 111264, 125856, 132126, 132848, 134688, 149454, 159942, 166896, 176168, 198189, 199272, 202032, 213256, 239913, 264252, 265696, 298908, 319884, 333792, 352336, 396378, 398544, 404064, 426512, 479826, 506483, 528504, 597816, 639768, 704672, 792756, 797088, 853024, 959652, 1012966, 1057008, 1195632, 1279536, 1519449, 1585512, 1919304, 2025932, 2114016, 2391264, 2559072, 3038898, 3171024, 3838608, 4051864, 4558347, 6077796, 6342048, 7677216, 8103728, 9116694, 12155592, 16207456, 18233388, 24311184, 36466776, 48622368, 72933552, 145867104]

約数ペア:

[(1, 145867104), (2, 72933552), (3, 48622368), (4, 36466776), (6, 24311184), (8, 18233388), (9, 16207456), (12, 12155592), (16, 9116694), (18, 8103728), (19, 7677216), (23, 6342048), (24, 6077796), (32, 4558347), (36, 4051864), (38, 3838608), (46, 3171024), (48, 3038898), (57, 2559072), (61, 2391264), (69, 2114016), (72, 2025932), (76, 1919304), (92, 1585512), (96, 1519449), (114, 1279536), (122, 1195632), (138, 1057008), (144, 1012966), (152, 959652), (171, 853024), (183, 797088), (184, 792756), (207, 704672), (228, 639768), (244, 597816), (276, 528504), (288, 506483), (304, 479826), (342, 426512), (361, 404064), (366, 398544), (368, 396378), (414, 352336), (437, 333792), (456, 319884), (488, 298908), (549, 265696), (552, 264252), (608, 239913), (684, 213256), (722, 202032), (732, 199272), (736, 198189), (828, 176168), (874, 166896), (912, 159942), (976, 149454), (1083, 134688), (1098, 132848), (1104, 132126), (1159, 125856), (1311, 111264), (1368, 106628), (1403, 103968), (1444, 101016), (1464, 99636), (1656, 88084), (1748, 83448), (1824, 79971), (1952, 74727), (2166, 67344), (2196, 66424), (2208, 66063), (2318, 62928), (2622, 55632), (2736, 53314), (2806, 51984), (2888, 50508), (2928, 49818), (3249, 44896), (3312, 44042), (3477, 41952), (3496, 41724), (3933, 37088), (4209, 34656), (4332, 33672), (4392, 33212), (4636, 31464), (5244, 27816), (5472, 26657), (5612, 25992), (5776, 25254), (5856, 24909), (6498, 22448), (6624, 22021), (6954, 20976), (6992, 20862), (7866, 18544), (8303, 17568), (8418, 17328), (8664, 16836), (8784, 16606), (9272, 15732), (10431, 13984), (10488, 13908), (11224, 12996), (11552, 12627)]