16315702914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149239}}^1$

素因数の和:149407

約数の個数: 64

約数和(自身を含む): 39542630400

約数和(自身を除く): 23226927486

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 137, 266, 274, 399, 411, 798, 822, 959, 1918, 2603, 2877, 5206, 5754, 7809, 15618, 18221, 36442, 54663, 109326, 149239, 298478, 447717, 895434, 1044673, 2089346, 2835541, 3134019, 5671082, 6268038, 8506623, 17013246, 19848787, 20445743, 39697574, 40891486, 59546361, 61337229, 119092722, 122674458, 143120201, 286240402, 388469117, 429360603, 776938234, 858721206, 1165407351, 2330814702, 2719283819, 5438567638, 8157851457, 16315702914]

約数ペア:

[(1, 16315702914), (2, 8157851457), (3, 5438567638), (6, 2719283819), (7, 2330814702), (14, 1165407351), (19, 858721206), (21, 776938234), (38, 429360603), (42, 388469117), (57, 286240402), (114, 143120201), (133, 122674458), (137, 119092722), (266, 61337229), (274, 59546361), (399, 40891486), (411, 39697574), (798, 20445743), (822, 19848787), (959, 17013246), (1918, 8506623), (2603, 6268038), (2877, 5671082), (5206, 3134019), (5754, 2835541), (7809, 2089346), (15618, 1044673), (18221, 895434), (36442, 447717), (54663, 298478), (109326, 149239)]