157042154130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{210391}}^1$

素因数の和:210719

約数の個数: 64

約数和(自身を含む): 381735244800

約数和(自身を除く): 224693090670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 179, 278, 358, 417, 537, 695, 834, 895, 1074, 1390, 1790, 2085, 2685, 4170, 5370, 24881, 49762, 74643, 124405, 149286, 210391, 248810, 373215, 420782, 631173, 746430, 1051955, 1262346, 2103910, 3155865, 6311730, 29244349, 37659989, 58488698, 75319978, 87733047, 112979967, 146221745, 175466094, 188299945, 225959934, 292443490, 376599890, 438665235, 564899835, 877330470, 1129799670, 5234738471, 10469476942, 15704215413, 26173692355, 31408430826, 52347384710, 78521077065, 157042154130]

約数ペア:

[(1, 157042154130), (2, 78521077065), (3, 52347384710), (5, 31408430826), (6, 26173692355), (10, 15704215413), (15, 10469476942), (30, 5234738471), (139, 1129799670), (179, 877330470), (278, 564899835), (358, 438665235), (417, 376599890), (537, 292443490), (695, 225959934), (834, 188299945), (895, 175466094), (1074, 146221745), (1390, 112979967), (1790, 87733047), (2085, 75319978), (2685, 58488698), (4170, 37659989), (5370, 29244349), (24881, 6311730), (49762, 3155865), (74643, 2103910), (124405, 1262346), (149286, 1051955), (210391, 746430), (248810, 631173), (373215, 420782)]