137191872

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 387412992

約数和(自身を除く): 250221120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 138, 141, 184, 188, 192, 276, 282, 368, 376, 552, 564, 661, 736, 752, 1081, 1104, 1128, 1322, 1472, 1504, 1983, 2162, 2208, 2256, 2644, 3008, 3243, 3966, 4324, 4416, 4512, 5288, 6486, 7932, 8648, 9024, 10576, 12972, 15203, 15864, 17296, 21152, 25944, 30406, 31067, 31728, 34592, 42304, 45609, 51888, 60812, 62134, 63456, 69184, 91218, 93201, 103776, 121624, 124268, 126912, 182436, 186402, 207552, 243248, 248536, 364872, 372804, 486496, 497072, 714541, 729744, 745608, 972992, 994144, 1429082, 1459488, 1491216, 1988288, 2143623, 2858164, 2918976, 2982432, 4287246, 5716328, 5964864, 8574492, 11432656, 17148984, 22865312, 34297968, 45730624, 68595936, 137191872]

約数ペア:

[(1, 137191872), (2, 68595936), (3, 45730624), (4, 34297968), (6, 22865312), (8, 17148984), (12, 11432656), (16, 8574492), (23, 5964864), (24, 5716328), (32, 4287246), (46, 2982432), (47, 2918976), (48, 2858164), (64, 2143623), (69, 1988288), (92, 1491216), (94, 1459488), (96, 1429082), (138, 994144), (141, 972992), (184, 745608), (188, 729744), (192, 714541), (276, 497072), (282, 486496), (368, 372804), (376, 364872), (552, 248536), (564, 243248), (661, 207552), (736, 186402), (752, 182436), (1081, 126912), (1104, 124268), (1128, 121624), (1322, 103776), (1472, 93201), (1504, 91218), (1983, 69184), (2162, 63456), (2208, 62134), (2256, 60812), (2644, 51888), (3008, 45609), (3243, 42304), (3966, 34592), (4324, 31728), (4416, 31067), (4512, 30406), (5288, 25944), (6486, 21152), (7932, 17296), (8648, 15864), (9024, 15203), (10576, 12972)]