156789006948

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{451181}}^1$

素因数の和:451402

約数の個数: 108

約数和(自身を含む): 463375644732

約数和(自身を除く): 306586637784

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 197, 252, 294, 394, 441, 588, 591, 788, 882, 1182, 1379, 1764, 1773, 2364, 2758, 3546, 4137, 5516, 7092, 8274, 9653, 12411, 16548, 19306, 24822, 28959, 38612, 49644, 57918, 86877, 115836, 173754, 347508, 451181, 902362, 1353543, 1804724, 2707086, 3158267, 4060629, 5414172, 6316534, 8121258, 9474801, 12633068, 16242516, 18949602, 22107869, 28424403, 37899204, 44215738, 56848806, 66323607, 88431476, 88882657, 113697612, 132647214, 177765314, 198970821, 265294428, 266647971, 355530628, 397941642, 533295942, 622178599, 795883284, 799943913, 1066591884, 1244357198, 1599887826, 1866535797, 2488714396, 3199775652, 3733071594, 4355250193, 5599607391, 7466143188, 8710500386, 11199214782, 13065750579, 17421000772, 22398429564, 26131501158, 39197251737, 52263002316, 78394503474, 156789006948]

約数ペア:

[(1, 156789006948), (2, 78394503474), (3, 52263002316), (4, 39197251737), (6, 26131501158), (7, 22398429564), (9, 17421000772), (12, 13065750579), (14, 11199214782), (18, 8710500386), (21, 7466143188), (28, 5599607391), (36, 4355250193), (42, 3733071594), (49, 3199775652), (63, 2488714396), (84, 1866535797), (98, 1599887826), (126, 1244357198), (147, 1066591884), (196, 799943913), (197, 795883284), (252, 622178599), (294, 533295942), (394, 397941642), (441, 355530628), (588, 266647971), (591, 265294428), (788, 198970821), (882, 177765314), (1182, 132647214), (1379, 113697612), (1764, 88882657), (1773, 88431476), (2364, 66323607), (2758, 56848806), (3546, 44215738), (4137, 37899204), (5516, 28424403), (7092, 22107869), (8274, 18949602), (9653, 16242516), (12411, 12633068), (16548, 9474801), (19306, 8121258), (24822, 6316534), (28959, 5414172), (38612, 4060629), (49644, 3158267), (57918, 2707086), (86877, 1804724), (115836, 1353543), (173754, 902362), (347508, 451181)]