173249388

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{123397}}^1$

素因数の和:123423

約数の個数: 48

約数和(自身を含む): 483720160

約数和(自身を除く): 310470772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 123397, 246794, 370191, 493588, 740382, 1110573, 1480764, 1604161, 2221146, 3208322, 3331719, 4442292, 4812483, 6416644, 6663438, 9624966, 13326876, 14437449, 19249932, 28874898, 43312347, 57749796, 86624694, 173249388]

約数ペア:

[(1, 173249388), (2, 86624694), (3, 57749796), (4, 43312347), (6, 28874898), (9, 19249932), (12, 14437449), (13, 13326876), (18, 9624966), (26, 6663438), (27, 6416644), (36, 4812483), (39, 4442292), (52, 3331719), (54, 3208322), (78, 2221146), (108, 1604161), (117, 1480764), (156, 1110573), (234, 740382), (351, 493588), (468, 370191), (702, 246794), (1404, 123397)]