15673989156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1811603}}^1$

素因数の和:1811720

約数の個数: 48

約数和(自身を含む): 42203126784

約数和(自身を除く): 26529137628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 1811603, 3623206, 5434809, 7246412, 10869618, 12681221, 21739236, 25362442, 38043663, 50724884, 76087326, 152174652, 186595109, 373190218, 559785327, 746380436, 1119570654, 1306165763, 2239141308, 2612331526, 3918497289, 5224663052, 7836994578, 15673989156]

約数ペア:

[(1, 15673989156), (2, 7836994578), (3, 5224663052), (4, 3918497289), (6, 2612331526), (7, 2239141308), (12, 1306165763), (14, 1119570654), (21, 746380436), (28, 559785327), (42, 373190218), (84, 186595109), (103, 152174652), (206, 76087326), (309, 50724884), (412, 38043663), (618, 25362442), (721, 21739236), (1236, 12681221), (1442, 10869618), (2163, 7246412), (2884, 5434809), (4326, 3623206), (8652, 1811603)]