151458372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19037}}^1$

素因数の和:19077

約数の個数: 72

約数和(自身を含む): 436579416

約数和(自身を除く): 285121044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 19037, 38074, 57111, 76148, 114222, 171333, 228444, 247481, 323629, 342666, 494962, 647258, 685332, 742443, 970887, 989924, 1294516, 1484886, 1941774, 2227329, 2912661, 2969772, 3883548, 4207177, 4454658, 5825322, 8414354, 8909316, 11650644, 12621531, 16828708, 25243062, 37864593, 50486124, 75729186, 151458372]

約数ペア:

[(1, 151458372), (2, 75729186), (3, 50486124), (4, 37864593), (6, 25243062), (9, 16828708), (12, 12621531), (13, 11650644), (17, 8909316), (18, 8414354), (26, 5825322), (34, 4454658), (36, 4207177), (39, 3883548), (51, 2969772), (52, 2912661), (68, 2227329), (78, 1941774), (102, 1484886), (117, 1294516), (153, 989924), (156, 970887), (204, 742443), (221, 685332), (234, 647258), (306, 494962), (442, 342666), (468, 323629), (612, 247481), (663, 228444), (884, 171333), (1326, 114222), (1989, 76148), (2652, 57111), (3978, 38074), (7956, 19037)]