156941379780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137667877}}^1$

素因数の和:137667908

約数の個数: 48

約数和(自身を含む): 462564070080

約数和(自身を除く): 305622690300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 137667877, 275335754, 413003631, 550671508, 688339385, 826007262, 1376678770, 1652014524, 2065018155, 2615689663, 2753357540, 4130036310, 5231379326, 7847068989, 8260072620, 10462758652, 13078448315, 15694137978, 26156896630, 31388275956, 39235344945, 52313793260, 78470689890, 156941379780]

約数ペア:

[(1, 156941379780), (2, 78470689890), (3, 52313793260), (4, 39235344945), (5, 31388275956), (6, 26156896630), (10, 15694137978), (12, 13078448315), (15, 10462758652), (19, 8260072620), (20, 7847068989), (30, 5231379326), (38, 4130036310), (57, 2753357540), (60, 2615689663), (76, 2065018155), (95, 1652014524), (114, 1376678770), (190, 826007262), (228, 688339385), (285, 550671508), (380, 413003631), (570, 275335754), (1140, 137667877)]