15690890394

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2311}}^1\times {\mathrm{13007}}^1$

素因数の和:15355

約数の個数: 48

約数和(自身を含む): 35187160320

約数和(自身を除く): 19496269926

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 2311, 4622, 6933, 13007, 13866, 20799, 26014, 39021, 41598, 67019, 78042, 117063, 134038, 201057, 234126, 377203, 402114, 603171, 754406, 1131609, 1206342, 2263218, 3394827, 6789654, 30059177, 60118354, 90177531, 180355062, 270532593, 541065186, 871716133, 1743432266, 2615148399, 5230296798, 7845445197, 15690890394]

約数ペア:

[(1, 15690890394), (2, 7845445197), (3, 5230296798), (6, 2615148399), (9, 1743432266), (18, 871716133), (29, 541065186), (58, 270532593), (87, 180355062), (174, 90177531), (261, 60118354), (522, 30059177), (2311, 6789654), (4622, 3394827), (6933, 2263218), (13007, 1206342), (13866, 1131609), (20799, 754406), (26014, 603171), (39021, 402114), (41598, 377203), (67019, 234126), (78042, 201057), (117063, 134038)]