146688948

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:603

約数の個数: 144

約数和(自身を含む): 451604160

約数和(自身を除く): 304915212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 84, 98, 106, 108, 126, 147, 159, 189, 196, 212, 252, 294, 318, 371, 378, 441, 477, 523, 588, 636, 742, 756, 882, 954, 1046, 1113, 1323, 1431, 1484, 1569, 1764, 1908, 2092, 2226, 2597, 2646, 2862, 3138, 3339, 3661, 4452, 4707, 5194, 5292, 5724, 6276, 6678, 7322, 7791, 9414, 10017, 10388, 10983, 13356, 14121, 14644, 15582, 18828, 20034, 21966, 23373, 25627, 27719, 28242, 31164, 32949, 40068, 43932, 46746, 51254, 55438, 56484, 65898, 70119, 76881, 83157, 93492, 98847, 102508, 110876, 131796, 140238, 153762, 166314, 194033, 197694, 230643, 249471, 280476, 307524, 332628, 388066, 395388, 461286, 498942, 582099, 691929, 748413, 776132, 922572, 997884, 1164198, 1358231, 1383858, 1496826, 1746297, 2328396, 2716462, 2767716, 2993652, 3492594, 4074693, 5238891, 5432924, 6985188, 8149386, 10477782, 12224079, 16298772, 20955564, 24448158, 36672237, 48896316, 73344474, 146688948]

約数ペア:

[(1, 146688948), (2, 73344474), (3, 48896316), (4, 36672237), (6, 24448158), (7, 20955564), (9, 16298772), (12, 12224079), (14, 10477782), (18, 8149386), (21, 6985188), (27, 5432924), (28, 5238891), (36, 4074693), (42, 3492594), (49, 2993652), (53, 2767716), (54, 2716462), (63, 2328396), (84, 1746297), (98, 1496826), (106, 1383858), (108, 1358231), (126, 1164198), (147, 997884), (159, 922572), (189, 776132), (196, 748413), (212, 691929), (252, 582099), (294, 498942), (318, 461286), (371, 395388), (378, 388066), (441, 332628), (477, 307524), (523, 280476), (588, 249471), (636, 230643), (742, 197694), (756, 194033), (882, 166314), (954, 153762), (1046, 140238), (1113, 131796), (1323, 110876), (1431, 102508), (1484, 98847), (1569, 93492), (1764, 83157), (1908, 76881), (2092, 70119), (2226, 65898), (2597, 56484), (2646, 55438), (2862, 51254), (3138, 46746), (3339, 43932), (3661, 40068), (4452, 32949), (4707, 31164), (5194, 28242), (5292, 27719), (5724, 25627), (6276, 23373), (6678, 21966), (7322, 20034), (7791, 18828), (9414, 15582), (10017, 14644), (10388, 14121), (10983, 13356)]