157735844

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{106291}}^1$

素因数の和:106355

約数の個数: 24

約数和(自身を含む): 321427008

約数和(自身を除く): 163691164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 106291, 212582, 425164, 744037, 1488074, 2976148, 5633423, 11266846, 22533692, 39433961, 78867922, 157735844]

約数ペア:

[(1, 157735844), (2, 78867922), (4, 39433961), (7, 22533692), (14, 11266846), (28, 5633423), (53, 2976148), (106, 1488074), (212, 744037), (371, 425164), (742, 212582), (1484, 106291)]