145689093

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 245194560

約数和(自身を除く): 99505467

約数列:

[1, 3, 9, 11, 19, 33, 57, 73, 99, 171, 209, 219, 627, 657, 803, 1061, 1387, 1881, 2409, 3183, 4161, 7227, 9549, 11671, 12483, 15257, 20159, 35013, 45771, 60477, 77453, 105039, 137313, 181431, 221749, 232359, 665247, 697077, 851983, 1471607, 1995741, 2555949, 4414821, 7667847, 13244463, 16187677, 48563031, 145689093]

約数ペア:

[(1, 145689093), (3, 48563031), (9, 16187677), (11, 13244463), (19, 7667847), (33, 4414821), (57, 2555949), (73, 1995741), (99, 1471607), (171, 851983), (209, 697077), (219, 665247), (627, 232359), (657, 221749), (803, 181431), (1061, 137313), (1387, 105039), (1881, 77453), (2409, 60477), (3183, 45771), (4161, 35013), (7227, 20159), (9549, 15257), (11671, 12483)]