156953148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{62581}}^1$

素因数の和:62618

約数の個数: 48

約数和(自身を含む): 420551040

約数和(自身を除く): 263597892

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 62581, 125162, 187743, 250324, 375486, 688391, 750972, 1189039, 1376782, 2065173, 2378078, 2753564, 3567117, 4130346, 4756156, 7134234, 8260692, 13079429, 14268468, 26158858, 39238287, 52317716, 78476574, 156953148]

約数ペア:

[(1, 156953148), (2, 78476574), (3, 52317716), (4, 39238287), (6, 26158858), (11, 14268468), (12, 13079429), (19, 8260692), (22, 7134234), (33, 4756156), (38, 4130346), (44, 3567117), (57, 2753564), (66, 2378078), (76, 2065173), (114, 1376782), (132, 1189039), (209, 750972), (228, 688391), (418, 375486), (627, 250324), (836, 187743), (1254, 125162), (2508, 62581)]