164379648

素因数分解:

$2^{10}\times 3^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:829

約数の個数: 88

約数和(自身を含む): 444739408

約数和(自身を除く): 280359760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 733, 768, 876, 1024, 1168, 1466, 1536, 1752, 2199, 2336, 2932, 3072, 3504, 4398, 4672, 5864, 7008, 8796, 9344, 11728, 14016, 17592, 18688, 23456, 28032, 35184, 37376, 46912, 53509, 56064, 70368, 74752, 93824, 107018, 112128, 140736, 160527, 187648, 214036, 224256, 281472, 321054, 375296, 428072, 562944, 642108, 750592, 856144, 1125888, 1284216, 1712288, 2251776, 2568432, 3424576, 5136864, 6849152, 10273728, 13698304, 20547456, 27396608, 41094912, 54793216, 82189824, 164379648]

約数ペア:

[(1, 164379648), (2, 82189824), (3, 54793216), (4, 41094912), (6, 27396608), (8, 20547456), (12, 13698304), (16, 10273728), (24, 6849152), (32, 5136864), (48, 3424576), (64, 2568432), (73, 2251776), (96, 1712288), (128, 1284216), (146, 1125888), (192, 856144), (219, 750592), (256, 642108), (292, 562944), (384, 428072), (438, 375296), (512, 321054), (584, 281472), (733, 224256), (768, 214036), (876, 187648), (1024, 160527), (1168, 140736), (1466, 112128), (1536, 107018), (1752, 93824), (2199, 74752), (2336, 70368), (2932, 56064), (3072, 53509), (3504, 46912), (4398, 37376), (4672, 35184), (5864, 28032), (7008, 23456), (8796, 18688), (9344, 17592), (11728, 14016)]