156924816910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{9280001}}^1$

素因数の和:9280116

約数の個数: 32

約数和(自身を含む): 300672064800

約数和(自身を除く): 143747247890

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3382, 8455, 16910, 9280001, 18560002, 46400005, 92800010, 176320019, 352640038, 825920089, 881600095, 1651840178, 1763200190, 4129600445, 8259200890, 15692481691, 31384963382, 78462408455, 156924816910]

約数ペア:

[(1, 156924816910), (2, 78462408455), (5, 31384963382), (10, 15692481691), (19, 8259200890), (38, 4129600445), (89, 1763200190), (95, 1651840178), (178, 881600095), (190, 825920089), (445, 352640038), (890, 176320019), (1691, 92800010), (3382, 46400005), (8455, 18560002), (16910, 9280001)]