164752704

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:606

約数の個数: 140

約数和(自身を含む): 497337588

約数和(自身を除く): 332584884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 288, 324, 366, 432, 488, 521, 549, 576, 648, 732, 864, 976, 1042, 1098, 1296, 1464, 1563, 1647, 1728, 1952, 2084, 2196, 2592, 2928, 3126, 3294, 3904, 4168, 4392, 4689, 4941, 5184, 5856, 6252, 6588, 8336, 8784, 9378, 9882, 11712, 12504, 13176, 14067, 16672, 17568, 18756, 19764, 25008, 26352, 28134, 31781, 33344, 35136, 37512, 39528, 42201, 50016, 52704, 56268, 63562, 75024, 79056, 84402, 95343, 100032, 105408, 112536, 127124, 150048, 158112, 168804, 190686, 225072, 254248, 286029, 300096, 316224, 337608, 381372, 450144, 508496, 572058, 675216, 762744, 858087, 900288, 1016992, 1144116, 1350432, 1525488, 1716174, 2033984, 2288232, 2574261, 2700864, 3050976, 3432348, 4576464, 5148522, 6101952, 6864696, 9152928, 10297044, 13729392, 18305856, 20594088, 27458784, 41188176, 54917568, 82376352, 164752704]

約数ペア:

[(1, 164752704), (2, 82376352), (3, 54917568), (4, 41188176), (6, 27458784), (8, 20594088), (9, 18305856), (12, 13729392), (16, 10297044), (18, 9152928), (24, 6864696), (27, 6101952), (32, 5148522), (36, 4576464), (48, 3432348), (54, 3050976), (61, 2700864), (64, 2574261), (72, 2288232), (81, 2033984), (96, 1716174), (108, 1525488), (122, 1350432), (144, 1144116), (162, 1016992), (183, 900288), (192, 858087), (216, 762744), (244, 675216), (288, 572058), (324, 508496), (366, 450144), (432, 381372), (488, 337608), (521, 316224), (549, 300096), (576, 286029), (648, 254248), (732, 225072), (864, 190686), (976, 168804), (1042, 158112), (1098, 150048), (1296, 127124), (1464, 112536), (1563, 105408), (1647, 100032), (1728, 95343), (1952, 84402), (2084, 79056), (2196, 75024), (2592, 63562), (2928, 56268), (3126, 52704), (3294, 50016), (3904, 42201), (4168, 39528), (4392, 37512), (4689, 35136), (4941, 33344), (5184, 31781), (5856, 28134), (6252, 26352), (6588, 25008), (8336, 19764), (8784, 18756), (9378, 17568), (9882, 16672), (11712, 14067), (12504, 13176)]