159845052

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 392370048

約数和(自身を除く): 232524996

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 167, 186, 249, 332, 334, 372, 498, 501, 668, 961, 996, 1002, 1922, 2004, 2573, 2883, 3844, 5146, 5177, 5766, 7719, 10292, 10354, 11532, 13861, 15438, 15531, 20708, 27722, 30876, 31062, 41583, 55444, 62124, 79763, 83166, 159526, 160487, 166332, 239289, 319052, 320974, 429691, 478578, 481461, 641948, 859382, 957156, 962922, 1289073, 1718764, 1925844, 2578146, 5156292, 13320421, 26640842, 39961263, 53281684, 79922526, 159845052]

約数ペア:

[(1, 159845052), (2, 79922526), (3, 53281684), (4, 39961263), (6, 26640842), (12, 13320421), (31, 5156292), (62, 2578146), (83, 1925844), (93, 1718764), (124, 1289073), (166, 962922), (167, 957156), (186, 859382), (249, 641948), (332, 481461), (334, 478578), (372, 429691), (498, 320974), (501, 319052), (668, 239289), (961, 166332), (996, 160487), (1002, 159526), (1922, 83166), (2004, 79763), (2573, 62124), (2883, 55444), (3844, 41583), (5146, 31062), (5177, 30876), (5766, 27722), (7719, 20708), (10292, 15531), (10354, 15438), (11532, 13861)]