115141728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 336462336

約数和(自身を除く): 221320608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 78, 94, 96, 104, 141, 151, 156, 169, 188, 208, 282, 302, 312, 338, 376, 416, 453, 507, 564, 604, 611, 624, 676, 752, 906, 1014, 1128, 1208, 1222, 1248, 1352, 1504, 1812, 1833, 1963, 2028, 2256, 2416, 2444, 2704, 3624, 3666, 3926, 4056, 4512, 4832, 4888, 5408, 5889, 7097, 7248, 7332, 7852, 7943, 8112, 9776, 11778, 14194, 14496, 14664, 15704, 15886, 16224, 19552, 21291, 23556, 23829, 25519, 28388, 29328, 31408, 31772, 42582, 47112, 47658, 51038, 56776, 58656, 62816, 63544, 76557, 85164, 92261, 94224, 95316, 102076, 113552, 127088, 153114, 170328, 184522, 188448, 190632, 204152, 227104, 254176, 276783, 306228, 340656, 369044, 381264, 408304, 553566, 612456, 681312, 738088, 762528, 816608, 1107132, 1199393, 1224912, 1476176, 2214264, 2398786, 2449824, 2952352, 3598179, 4428528, 4797572, 7196358, 8857056, 9595144, 14392716, 19190288, 28785432, 38380576, 57570864, 115141728]

約数ペア:

[(1, 115141728), (2, 57570864), (3, 38380576), (4, 28785432), (6, 19190288), (8, 14392716), (12, 9595144), (13, 8857056), (16, 7196358), (24, 4797572), (26, 4428528), (32, 3598179), (39, 2952352), (47, 2449824), (48, 2398786), (52, 2214264), (78, 1476176), (94, 1224912), (96, 1199393), (104, 1107132), (141, 816608), (151, 762528), (156, 738088), (169, 681312), (188, 612456), (208, 553566), (282, 408304), (302, 381264), (312, 369044), (338, 340656), (376, 306228), (416, 276783), (453, 254176), (507, 227104), (564, 204152), (604, 190632), (611, 188448), (624, 184522), (676, 170328), (752, 153114), (906, 127088), (1014, 113552), (1128, 102076), (1208, 95316), (1222, 94224), (1248, 92261), (1352, 85164), (1504, 76557), (1812, 63544), (1833, 62816), (1963, 58656), (2028, 56776), (2256, 51038), (2416, 47658), (2444, 47112), (2704, 42582), (3624, 31772), (3666, 31408), (3926, 29328), (4056, 28388), (4512, 25519), (4832, 23829), (4888, 23556), (5408, 21291), (5889, 19552), (7097, 16224), (7248, 15886), (7332, 15704), (7852, 14664), (7943, 14496), (8112, 14194), (9776, 11778)]