157804548100

素因数分解:

$2^2\times 5^2\times {\mathrm{12049}}^1\times {\mathrm{130969}}^1$

素因数の和:143032

約数の個数: 36

約数和(自身を含む): 342466904500

約数和(自身を除く): 184662356400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 12049, 24098, 48196, 60245, 120490, 130969, 240980, 261938, 301225, 523876, 602450, 654845, 1204900, 1309690, 2619380, 3274225, 6548450, 13096900, 1578045481, 3156090962, 6312181924, 7890227405, 15780454810, 31560909620, 39451137025, 78902274050, 157804548100]

約数ペア:

[(1, 157804548100), (2, 78902274050), (4, 39451137025), (5, 31560909620), (10, 15780454810), (20, 7890227405), (25, 6312181924), (50, 3156090962), (100, 1578045481), (12049, 13096900), (24098, 6548450), (48196, 3274225), (60245, 2619380), (120490, 1309690), (130969, 1204900), (240980, 654845), (261938, 602450), (301225, 523876)]