146313984

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 422535680

約数和(自身を除く): 276221696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 256, 271, 296, 304, 384, 444, 456, 542, 592, 608, 703, 768, 813, 888, 912, 1084, 1184, 1216, 1406, 1626, 1776, 1824, 2109, 2168, 2368, 2432, 2812, 3252, 3552, 3648, 4218, 4336, 4736, 4864, 5149, 5624, 6504, 7104, 7296, 8436, 8672, 9472, 10027, 10298, 11248, 13008, 14208, 14592, 15447, 16872, 17344, 20054, 20596, 22496, 26016, 28416, 30081, 30894, 33744, 34688, 40108, 41192, 44992, 52032, 60162, 61788, 67488, 69376, 80216, 82384, 89984, 104064, 120324, 123576, 134976, 160432, 164768, 179968, 190513, 208128, 240648, 247152, 269952, 320864, 329536, 381026, 481296, 494304, 539904, 571539, 641728, 659072, 762052, 962592, 988608, 1143078, 1283456, 1318144, 1524104, 1925184, 1977216, 2286156, 2566912, 3048208, 3850368, 3954432, 4572312, 6096416, 7700736, 9144624, 12192832, 18289248, 24385664, 36578496, 48771328, 73156992, 146313984]

約数ペア:

[(1, 146313984), (2, 73156992), (3, 48771328), (4, 36578496), (6, 24385664), (8, 18289248), (12, 12192832), (16, 9144624), (19, 7700736), (24, 6096416), (32, 4572312), (37, 3954432), (38, 3850368), (48, 3048208), (57, 2566912), (64, 2286156), (74, 1977216), (76, 1925184), (96, 1524104), (111, 1318144), (114, 1283456), (128, 1143078), (148, 988608), (152, 962592), (192, 762052), (222, 659072), (228, 641728), (256, 571539), (271, 539904), (296, 494304), (304, 481296), (384, 381026), (444, 329536), (456, 320864), (542, 269952), (592, 247152), (608, 240648), (703, 208128), (768, 190513), (813, 179968), (888, 164768), (912, 160432), (1084, 134976), (1184, 123576), (1216, 120324), (1406, 104064), (1626, 89984), (1776, 82384), (1824, 80216), (2109, 69376), (2168, 67488), (2368, 61788), (2432, 60162), (2812, 52032), (3252, 44992), (3552, 41192), (3648, 40108), (4218, 34688), (4336, 33744), (4736, 30894), (4864, 30081), (5149, 28416), (5624, 26016), (6504, 22496), (7104, 20596), (7296, 20054), (8436, 17344), (8672, 16872), (9472, 15447), (10027, 14592), (10298, 14208), (11248, 13008)]