157089463576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1\times {\mathrm{4349}}^1$

素因数の和:7792

約数の個数: 64

約数和(自身を含む): 314578080000

約数和(自身を除く): 157488616424

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 3347, 4349, 5396, 6694, 8698, 10792, 13388, 17396, 26776, 34792, 63593, 82631, 127186, 165262, 237637, 254372, 308779, 330524, 475274, 508744, 617558, 661048, 950548, 1235116, 1901096, 2470232, 4515103, 5866801, 9030206, 11733602, 14556103, 18060412, 23467204, 29112206, 36120824, 46934408, 58224412, 116448824, 276565957, 553131914, 1033483313, 1106263828, 2066966626, 2212527656, 4133933252, 8267866504, 19636182947, 39272365894, 78544731788, 157089463576]

約数ペア:

[(1, 157089463576), (2, 78544731788), (4, 39272365894), (8, 19636182947), (19, 8267866504), (38, 4133933252), (71, 2212527656), (76, 2066966626), (142, 1106263828), (152, 1033483313), (284, 553131914), (568, 276565957), (1349, 116448824), (2698, 58224412), (3347, 46934408), (4349, 36120824), (5396, 29112206), (6694, 23467204), (8698, 18060412), (10792, 14556103), (13388, 11733602), (17396, 9030206), (26776, 5866801), (34792, 4515103), (63593, 2470232), (82631, 1901096), (127186, 1235116), (165262, 950548), (237637, 661048), (254372, 617558), (308779, 508744), (330524, 475274)]