145515528

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 439084800

約数和(自身を除く): 293569272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 53, 54, 57, 72, 76, 81, 106, 108, 114, 152, 159, 162, 171, 212, 216, 223, 228, 318, 324, 342, 424, 446, 456, 477, 513, 636, 648, 669, 684, 892, 954, 1007, 1026, 1272, 1338, 1368, 1431, 1539, 1784, 1908, 2007, 2014, 2052, 2676, 2862, 3021, 3078, 3816, 4014, 4028, 4104, 4237, 4293, 5352, 5724, 6021, 6042, 6156, 8028, 8056, 8474, 8586, 9063, 11448, 11819, 12042, 12084, 12312, 12711, 16056, 16948, 17172, 18063, 18126, 23638, 24084, 24168, 25422, 27189, 33896, 34344, 35457, 36126, 36252, 38133, 47276, 48168, 50844, 54378, 70914, 72252, 72504, 76266, 81567, 94552, 101688, 106371, 108756, 114399, 141828, 144504, 152532, 163134, 212742, 217512, 224561, 228798, 283656, 305064, 319113, 326268, 343197, 425484, 449122, 457596, 638226, 652536, 673683, 686394, 850968, 898244, 915192, 957339, 1276452, 1347366, 1372788, 1796488, 1914678, 2021049, 2552904, 2694732, 2745576, 3829356, 4042098, 5389464, 6063147, 7658712, 8084196, 12126294, 16168392, 18189441, 24252588, 36378882, 48505176, 72757764, 145515528]

約数ペア:

[(1, 145515528), (2, 72757764), (3, 48505176), (4, 36378882), (6, 24252588), (8, 18189441), (9, 16168392), (12, 12126294), (18, 8084196), (19, 7658712), (24, 6063147), (27, 5389464), (36, 4042098), (38, 3829356), (53, 2745576), (54, 2694732), (57, 2552904), (72, 2021049), (76, 1914678), (81, 1796488), (106, 1372788), (108, 1347366), (114, 1276452), (152, 957339), (159, 915192), (162, 898244), (171, 850968), (212, 686394), (216, 673683), (223, 652536), (228, 638226), (318, 457596), (324, 449122), (342, 425484), (424, 343197), (446, 326268), (456, 319113), (477, 305064), (513, 283656), (636, 228798), (648, 224561), (669, 217512), (684, 212742), (892, 163134), (954, 152532), (1007, 144504), (1026, 141828), (1272, 114399), (1338, 108756), (1368, 106371), (1431, 101688), (1539, 94552), (1784, 81567), (1908, 76266), (2007, 72504), (2014, 72252), (2052, 70914), (2676, 54378), (2862, 50844), (3021, 48168), (3078, 47276), (3816, 38133), (4014, 36252), (4028, 36126), (4104, 35457), (4237, 34344), (4293, 33896), (5352, 27189), (5724, 25422), (6021, 24168), (6042, 24084), (6156, 23638), (8028, 18126), (8056, 18063), (8474, 17172), (8586, 16948), (9063, 16056), (11448, 12711), (11819, 12312), (12042, 12084)]