156915876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15013}}^1$

素因数の和:15100

約数の個数: 48

約数和(自身を含む): 400213184

約数和(自身を除く): 243297308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 15013, 30026, 45039, 60052, 90078, 180156, 195169, 390338, 585507, 780676, 1005871, 1171014, 2011742, 2342028, 3017613, 4023484, 6035226, 12070452, 13076323, 26152646, 39228969, 52305292, 78457938, 156915876]

約数ペア:

[(1, 156915876), (2, 78457938), (3, 52305292), (4, 39228969), (6, 26152646), (12, 13076323), (13, 12070452), (26, 6035226), (39, 4023484), (52, 3017613), (67, 2342028), (78, 2011742), (134, 1171014), (156, 1005871), (201, 780676), (268, 585507), (402, 390338), (804, 195169), (871, 180156), (1742, 90078), (2613, 60052), (3484, 45039), (5226, 30026), (10452, 15013)]