156749162108

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{995941}}^1$

素因数の和:996043

約数の個数: 72

約数和(自身を含む): 352874201904

約数和(自身を除く): 196125039796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 73, 77, 98, 146, 154, 196, 292, 308, 511, 539, 803, 1022, 1078, 1606, 2044, 2156, 3212, 3577, 5621, 7154, 11242, 14308, 22484, 39347, 78694, 157388, 995941, 1991882, 3983764, 6971587, 10955351, 13943174, 21910702, 27886348, 43821404, 48801109, 72703693, 76687457, 97602218, 145407386, 153374914, 195204436, 290814772, 306749828, 508925851, 536812199, 799740623, 1017851702, 1073624398, 1599481246, 2035703404, 2147248796, 3198962492, 3562480957, 5598184361, 7124961914, 11196368722, 14249923828, 22392737444, 39187290527, 78374581054, 156749162108]

約数ペア:

[(1, 156749162108), (2, 78374581054), (4, 39187290527), (7, 22392737444), (11, 14249923828), (14, 11196368722), (22, 7124961914), (28, 5598184361), (44, 3562480957), (49, 3198962492), (73, 2147248796), (77, 2035703404), (98, 1599481246), (146, 1073624398), (154, 1017851702), (196, 799740623), (292, 536812199), (308, 508925851), (511, 306749828), (539, 290814772), (803, 195204436), (1022, 153374914), (1078, 145407386), (1606, 97602218), (2044, 76687457), (2156, 72703693), (3212, 48801109), (3577, 43821404), (5621, 27886348), (7154, 21910702), (11242, 13943174), (14308, 10955351), (22484, 6971587), (39347, 3983764), (78694, 1991882), (157388, 995941)]