155767776

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 464486400

約数和(自身を除く): 308718624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 47, 48, 57, 69, 76, 79, 92, 94, 96, 114, 138, 141, 152, 158, 184, 188, 228, 237, 276, 282, 304, 316, 368, 376, 437, 456, 474, 552, 564, 608, 632, 736, 752, 874, 893, 912, 948, 1081, 1104, 1128, 1264, 1311, 1501, 1504, 1748, 1786, 1817, 1824, 1896, 2162, 2208, 2256, 2528, 2622, 2679, 3002, 3243, 3496, 3572, 3634, 3713, 3792, 4324, 4503, 4512, 5244, 5358, 5451, 6004, 6486, 6992, 7144, 7268, 7426, 7584, 8648, 9006, 10488, 10716, 10902, 11139, 12008, 12972, 13984, 14288, 14536, 14852, 17296, 18012, 20539, 20976, 21432, 21804, 22278, 24016, 25944, 28576, 29072, 29704, 34523, 34592, 36024, 41078, 41952, 42864, 43608, 44556, 48032, 51888, 58144, 59408, 61617, 69046, 70547, 72048, 82156, 85399, 85728, 87216, 89112, 103569, 103776, 118816, 123234, 138092, 141094, 144096, 164312, 170798, 174432, 178224, 207138, 211641, 246468, 256197, 276184, 282188, 328624, 341596, 356448, 414276, 423282, 492936, 512394, 552368, 564376, 657248, 683192, 828552, 846564, 985872, 1024788, 1104736, 1128752, 1366384, 1622581, 1657104, 1693128, 1971744, 2049576, 2257504, 2732768, 3245162, 3314208, 3386256, 4099152, 4867743, 6490324, 6772512, 8198304, 9735486, 12980648, 19470972, 25961296, 38941944, 51922592, 77883888, 155767776]

約数ペア:

[(1, 155767776), (2, 77883888), (3, 51922592), (4, 38941944), (6, 25961296), (8, 19470972), (12, 12980648), (16, 9735486), (19, 8198304), (23, 6772512), (24, 6490324), (32, 4867743), (38, 4099152), (46, 3386256), (47, 3314208), (48, 3245162), (57, 2732768), (69, 2257504), (76, 2049576), (79, 1971744), (92, 1693128), (94, 1657104), (96, 1622581), (114, 1366384), (138, 1128752), (141, 1104736), (152, 1024788), (158, 985872), (184, 846564), (188, 828552), (228, 683192), (237, 657248), (276, 564376), (282, 552368), (304, 512394), (316, 492936), (368, 423282), (376, 414276), (437, 356448), (456, 341596), (474, 328624), (552, 282188), (564, 276184), (608, 256197), (632, 246468), (736, 211641), (752, 207138), (874, 178224), (893, 174432), (912, 170798), (948, 164312), (1081, 144096), (1104, 141094), (1128, 138092), (1264, 123234), (1311, 118816), (1501, 103776), (1504, 103569), (1748, 89112), (1786, 87216), (1817, 85728), (1824, 85399), (1896, 82156), (2162, 72048), (2208, 70547), (2256, 69046), (2528, 61617), (2622, 59408), (2679, 58144), (3002, 51888), (3243, 48032), (3496, 44556), (3572, 43608), (3634, 42864), (3713, 41952), (3792, 41078), (4324, 36024), (4503, 34592), (4512, 34523), (5244, 29704), (5358, 29072), (5451, 28576), (6004, 25944), (6486, 24016), (6992, 22278), (7144, 21804), (7268, 21432), (7426, 20976), (7584, 20539), (8648, 18012), (9006, 17296), (10488, 14852), (10716, 14536), (10902, 14288), (11139, 13984), (12008, 12972)]