148388292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1013}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 405636504

約数和(自身を除く): 257248212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 313, 468, 626, 939, 1013, 1252, 1878, 2026, 2817, 3039, 3756, 4052, 4069, 5634, 6078, 8138, 9117, 11268, 12156, 12207, 13169, 16276, 18234, 24414, 26338, 36468, 36621, 39507, 48828, 52676, 73242, 79014, 118521, 146484, 158028, 237042, 317069, 474084, 634138, 951207, 1268276, 1902414, 2853621, 3804828, 4121897, 5707242, 8243794, 11414484, 12365691, 16487588, 24731382, 37097073, 49462764, 74194146, 148388292]

約数ペア:

[(1, 148388292), (2, 74194146), (3, 49462764), (4, 37097073), (6, 24731382), (9, 16487588), (12, 12365691), (13, 11414484), (18, 8243794), (26, 5707242), (36, 4121897), (39, 3804828), (52, 2853621), (78, 1902414), (117, 1268276), (156, 951207), (234, 634138), (313, 474084), (468, 317069), (626, 237042), (939, 158028), (1013, 146484), (1252, 118521), (1878, 79014), (2026, 73242), (2817, 52676), (3039, 48828), (3756, 39507), (4052, 36621), (4069, 36468), (5634, 26338), (6078, 24414), (8138, 18234), (9117, 16276), (11268, 13169), (12156, 12207)]