130181103

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 215094880

約数和(自身を除く): 84913777

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 157, 171, 247, 373, 471, 741, 1119, 1413, 2041, 2223, 2983, 3357, 4849, 6123, 7087, 8949, 14547, 18369, 21261, 26847, 38779, 43641, 58561, 63783, 92131, 116337, 175683, 276393, 349011, 527049, 761293, 829179, 1112659, 2283879, 3337977, 6851637, 10013931, 14464567, 43393701, 130181103]

約数ペア:

[(1, 130181103), (3, 43393701), (9, 14464567), (13, 10013931), (19, 6851637), (39, 3337977), (57, 2283879), (117, 1112659), (157, 829179), (171, 761293), (247, 527049), (373, 349011), (471, 276393), (741, 175683), (1119, 116337), (1413, 92131), (2041, 63783), (2223, 58561), (2983, 43641), (3357, 38779), (4849, 26847), (6123, 21261), (7087, 18369), (8949, 14547)]