142255116

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{8609}}^1$

素因数の和:8645

約数の個数: 72

約数和(自身を含む): 394889040

約数和(自身を除く): 252633924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 8609, 16524, 17218, 25827, 34436, 51654, 77481, 103308, 146353, 154962, 232443, 292706, 309924, 439059, 464886, 585412, 697329, 878118, 929772, 1317177, 1394658, 1756236, 2091987, 2634354, 2789316, 3951531, 4183974, 5268708, 7903062, 8367948, 11854593, 15806124, 23709186, 35563779, 47418372, 71127558, 142255116]

約数ペア:

[(1, 142255116), (2, 71127558), (3, 47418372), (4, 35563779), (6, 23709186), (9, 15806124), (12, 11854593), (17, 8367948), (18, 7903062), (27, 5268708), (34, 4183974), (36, 3951531), (51, 2789316), (54, 2634354), (68, 2091987), (81, 1756236), (102, 1394658), (108, 1317177), (153, 929772), (162, 878118), (204, 697329), (243, 585412), (306, 464886), (324, 439059), (459, 309924), (486, 292706), (612, 232443), (918, 154962), (972, 146353), (1377, 103308), (1836, 77481), (2754, 51654), (4131, 34436), (5508, 25827), (8262, 17218), (8609, 16524)]