138714510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4723}}^1$

素因数の和:4833

約数の個数: 64

約数和(自身を含む): 367338240

約数和(自身を除く): 228623730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1958, 2670, 2937, 4723, 4895, 5874, 9446, 9790, 14169, 14685, 23615, 28338, 29370, 47230, 51953, 70845, 103906, 141690, 155859, 259765, 311718, 420347, 519530, 779295, 840694, 1261041, 1558590, 2101735, 2522082, 4203470, 4623817, 6305205, 9247634, 12610410, 13871451, 23119085, 27742902, 46238170, 69357255, 138714510]

約数ペア:

[(1, 138714510), (2, 69357255), (3, 46238170), (5, 27742902), (6, 23119085), (10, 13871451), (11, 12610410), (15, 9247634), (22, 6305205), (30, 4623817), (33, 4203470), (55, 2522082), (66, 2101735), (89, 1558590), (110, 1261041), (165, 840694), (178, 779295), (267, 519530), (330, 420347), (445, 311718), (534, 259765), (890, 155859), (979, 141690), (1335, 103906), (1958, 70845), (2670, 51953), (2937, 47230), (4723, 29370), (4895, 28338), (5874, 23615), (9446, 14685), (9790, 14169)]