156654012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29873}}^1$

素因数の和:29922

約数の個数: 48

約数和(自身を含む): 401506560

約数和(自身を除く): 244852548

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 29873, 59746, 89619, 119492, 179238, 358476, 567587, 687079, 1135174, 1374158, 1702761, 2061237, 2270348, 2748316, 3405522, 4122474, 6811044, 8244948, 13054501, 26109002, 39163503, 52218004, 78327006, 156654012]

約数ペア:

[(1, 156654012), (2, 78327006), (3, 52218004), (4, 39163503), (6, 26109002), (12, 13054501), (19, 8244948), (23, 6811044), (38, 4122474), (46, 3405522), (57, 2748316), (69, 2270348), (76, 2061237), (92, 1702761), (114, 1374158), (138, 1135174), (228, 687079), (276, 567587), (437, 358476), (874, 179238), (1311, 119492), (1748, 89619), (2622, 59746), (5244, 29873)]