156793102263

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{773}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 265536340992

約数和(自身を除く): 108743238729

約数列:

[1, 3, 7, 9, 21, 63, 71, 137, 213, 331, 411, 497, 639, 773, 959, 993, 1233, 1491, 2317, 2319, 2877, 2979, 4473, 5411, 6951, 6957, 8631, 9727, 16233, 20853, 23501, 29181, 45347, 48699, 54883, 68089, 70503, 87543, 105901, 136041, 164507, 164649, 204267, 211509, 255863, 317429, 317703, 384181, 408123, 493521, 493947, 612801, 741307, 767589, 952287, 953109, 1152543, 1480563, 1791041, 2223921, 2302767, 2856861, 3219637, 3457629, 5373123, 6671763, 7518971, 9658911, 16119369, 18166273, 22537459, 22556913, 28976733, 35053231, 52632797, 54498819, 67612377, 67670739, 105159693, 127163911, 157898391, 163496457, 202837131, 245372617, 315479079, 381491733, 473695173, 736117851, 1144475199, 2208353553, 2488779401, 7466338203, 17421455807, 22399014609, 52264367421, 156793102263]

約数ペア:

[(1, 156793102263), (3, 52264367421), (7, 22399014609), (9, 17421455807), (21, 7466338203), (63, 2488779401), (71, 2208353553), (137, 1144475199), (213, 736117851), (331, 473695173), (411, 381491733), (497, 315479079), (639, 245372617), (773, 202837131), (959, 163496457), (993, 157898391), (1233, 127163911), (1491, 105159693), (2317, 67670739), (2319, 67612377), (2877, 54498819), (2979, 52632797), (4473, 35053231), (5411, 28976733), (6951, 22556913), (6957, 22537459), (8631, 18166273), (9727, 16119369), (16233, 9658911), (20853, 7518971), (23501, 6671763), (29181, 5373123), (45347, 3457629), (48699, 3219637), (54883, 2856861), (68089, 2302767), (70503, 2223921), (87543, 1791041), (105901, 1480563), (136041, 1152543), (164507, 953109), (164649, 952287), (204267, 767589), (211509, 741307), (255863, 612801), (317429, 493947), (317703, 493521), (384181, 408123)]