148810100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{34607}}^1$

素因数の和:34664

約数の個数: 36

約数和(自身を含む): 330437184

約数和(自身を除く): 181627084

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 34607, 69214, 138428, 173035, 346070, 692140, 865175, 1488101, 1730350, 2976202, 3460700, 5952404, 7440505, 14881010, 29762020, 37202525, 74405050, 148810100]

約数ペア:

[(1, 148810100), (2, 74405050), (4, 37202525), (5, 29762020), (10, 14881010), (20, 7440505), (25, 5952404), (43, 3460700), (50, 2976202), (86, 1730350), (100, 1488101), (172, 865175), (215, 692140), (430, 346070), (860, 173035), (1075, 138428), (2150, 69214), (4300, 34607)]