153171954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6481}}^1$

素因数の和:6603

約数の個数: 48

約数和(自身を含む): 360995544

約数和(自身を除く): 207823590

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1818, 2626, 3939, 6481, 7878, 11817, 12962, 19443, 23634, 38886, 58329, 84253, 116658, 168506, 252759, 505518, 654581, 758277, 1309162, 1516554, 1963743, 3927486, 5891229, 8509553, 11782458, 17019106, 25528659, 51057318, 76585977, 153171954]

約数ペア:

[(1, 153171954), (2, 76585977), (3, 51057318), (6, 25528659), (9, 17019106), (13, 11782458), (18, 8509553), (26, 5891229), (39, 3927486), (78, 1963743), (101, 1516554), (117, 1309162), (202, 758277), (234, 654581), (303, 505518), (606, 252759), (909, 168506), (1313, 116658), (1818, 84253), (2626, 58329), (3939, 38886), (6481, 23634), (7878, 19443), (11817, 12962)]