157218994452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1157077}}^1$

素因数の和:1157177

約数の個数: 72

約数和(自身を含む): 403163001696

約数和(自身を除く): 245944007244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 169, 201, 268, 338, 402, 507, 676, 804, 871, 1014, 1742, 2028, 2613, 3484, 5226, 10452, 11323, 22646, 33969, 45292, 67938, 135876, 1157077, 2314154, 3471231, 4628308, 6942462, 13884924, 15042001, 30084002, 45126003, 60168004, 77524159, 90252006, 155048318, 180504012, 195546013, 232572477, 310096636, 391092026, 465144954, 586638039, 782184052, 930289908, 1007814067, 1173276078, 2015628134, 2346552156, 3023442201, 4031256268, 6046884402, 12093768804, 13101582871, 26203165742, 39304748613, 52406331484, 78609497226, 157218994452]

約数ペア:

[(1, 157218994452), (2, 78609497226), (3, 52406331484), (4, 39304748613), (6, 26203165742), (12, 13101582871), (13, 12093768804), (26, 6046884402), (39, 4031256268), (52, 3023442201), (67, 2346552156), (78, 2015628134), (134, 1173276078), (156, 1007814067), (169, 930289908), (201, 782184052), (268, 586638039), (338, 465144954), (402, 391092026), (507, 310096636), (676, 232572477), (804, 195546013), (871, 180504012), (1014, 155048318), (1742, 90252006), (2028, 77524159), (2613, 60168004), (3484, 45126003), (5226, 30084002), (10452, 15042001), (11323, 13884924), (22646, 6942462), (33969, 4628308), (45292, 3471231), (67938, 2314154), (135876, 1157077)]