15696817542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9643}}^1\times {\mathrm{12919}}^1$

素因数の和:22577

約数の個数: 48

約数和(自身を含む): 38875349760

約数和(自身を除く): 23178532218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9643, 12919, 19286, 25838, 28929, 38757, 57858, 67501, 77514, 86787, 90433, 116271, 135002, 173574, 180866, 202503, 232542, 271299, 405006, 542598, 607509, 813897, 1215018, 1627794, 124577917, 249155834, 373733751, 747467502, 872045419, 1121201253, 1744090838, 2242402506, 2616136257, 5232272514, 7848408771, 15696817542]

約数ペア:

[(1, 15696817542), (2, 7848408771), (3, 5232272514), (6, 2616136257), (7, 2242402506), (9, 1744090838), (14, 1121201253), (18, 872045419), (21, 747467502), (42, 373733751), (63, 249155834), (126, 124577917), (9643, 1627794), (12919, 1215018), (19286, 813897), (25838, 607509), (28929, 542598), (38757, 405006), (57858, 271299), (67501, 232542), (77514, 202503), (86787, 180866), (90433, 173574), (116271, 135002)]