155061888

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 442843200

約数和(自身を除く): 287781312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 128, 152, 159, 192, 212, 228, 304, 318, 384, 401, 424, 456, 608, 636, 802, 848, 912, 1007, 1203, 1216, 1272, 1604, 1696, 1824, 2014, 2406, 2432, 2544, 3021, 3208, 3392, 3648, 4028, 4812, 5088, 6042, 6416, 6784, 7296, 7619, 8056, 9624, 10176, 12084, 12832, 15238, 16112, 19248, 20352, 21253, 22857, 24168, 25664, 30476, 32224, 38496, 42506, 45714, 48336, 51328, 60952, 63759, 64448, 76992, 85012, 91428, 96672, 121904, 127518, 128896, 153984, 170024, 182856, 193344, 243808, 255036, 340048, 365712, 386688, 403807, 487616, 510072, 680096, 731424, 807614, 975232, 1020144, 1211421, 1360192, 1462848, 1615228, 2040288, 2422842, 2720384, 2925696, 3230456, 4080576, 4845684, 6460912, 8161152, 9691368, 12921824, 19382736, 25843648, 38765472, 51687296, 77530944, 155061888]

約数ペア:

[(1, 155061888), (2, 77530944), (3, 51687296), (4, 38765472), (6, 25843648), (8, 19382736), (12, 12921824), (16, 9691368), (19, 8161152), (24, 6460912), (32, 4845684), (38, 4080576), (48, 3230456), (53, 2925696), (57, 2720384), (64, 2422842), (76, 2040288), (96, 1615228), (106, 1462848), (114, 1360192), (128, 1211421), (152, 1020144), (159, 975232), (192, 807614), (212, 731424), (228, 680096), (304, 510072), (318, 487616), (384, 403807), (401, 386688), (424, 365712), (456, 340048), (608, 255036), (636, 243808), (802, 193344), (848, 182856), (912, 170024), (1007, 153984), (1203, 128896), (1216, 127518), (1272, 121904), (1604, 96672), (1696, 91428), (1824, 85012), (2014, 76992), (2406, 64448), (2432, 63759), (2544, 60952), (3021, 51328), (3208, 48336), (3392, 45714), (3648, 42506), (4028, 38496), (4812, 32224), (5088, 30476), (6042, 25664), (6416, 24168), (6784, 22857), (7296, 21253), (7619, 20352), (8056, 19248), (9624, 16112), (10176, 15238), (12084, 12832)]