1142887356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{143651}}^1$

素因数の和:143691

約数の個数: 72

約数和(自身を含む): 3294227664

約数和(自身を除く): 2151340308

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, 143651, 287302, 430953, 574604, 861906, 1292859, 1723812, 1867463, 2442067, 2585718, 3734926, 4884134, 5171436, 5602389, 7326201, 7469852, 9768268, 11204778, 14652402, 16807167, 21978603, 22409556, 29304804, 31746871, 33614334, 43957206, 63493742, 67228668, 87914412, 95240613, 126987484, 190481226, 285721839, 380962452, 571443678, 1142887356]

約数ペア:

[(1, 1142887356), (2, 571443678), (3, 380962452), (4, 285721839), (6, 190481226), (9, 126987484), (12, 95240613), (13, 87914412), (17, 67228668), (18, 63493742), (26, 43957206), (34, 33614334), (36, 31746871), (39, 29304804), (51, 22409556), (52, 21978603), (68, 16807167), (78, 14652402), (102, 11204778), (117, 9768268), (153, 7469852), (156, 7326201), (204, 5602389), (221, 5171436), (234, 4884134), (306, 3734926), (442, 2585718), (468, 2442067), (612, 1867463), (663, 1723812), (884, 1292859), (1326, 861906), (1989, 574604), (2652, 430953), (3978, 287302), (7956, 143651)]