171445820265

素因数分解:

$3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1029983}}^1$

素因数の和:1030140

約数の個数: 48

約数和(自身を含む): 310428937728

約数和(自身を除く): 138983117463

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 137, 243, 405, 411, 685, 1215, 1233, 2055, 3699, 6165, 11097, 18495, 33291, 55485, 166455, 1029983, 3089949, 5149915, 9269847, 15449745, 27809541, 46349235, 83428623, 139047705, 141107671, 250285869, 417143115, 423323013, 705538355, 1251429345, 1269969039, 2116615065, 3809907117, 6349845195, 11429721351, 19049535585, 34289164053, 57148606755, 171445820265]

約数ペア:

[(1, 171445820265), (3, 57148606755), (5, 34289164053), (9, 19049535585), (15, 11429721351), (27, 6349845195), (45, 3809907117), (81, 2116615065), (135, 1269969039), (137, 1251429345), (243, 705538355), (405, 423323013), (411, 417143115), (685, 250285869), (1215, 141107671), (1233, 139047705), (2055, 83428623), (3699, 46349235), (6165, 27809541), (11097, 15449745), (18495, 9269847), (33291, 5149915), (55485, 3089949), (166455, 1029983)]