137583628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{691}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 297305344

約数和(自身を除く): 159721716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 547, 691, 1094, 1382, 2188, 2764, 3829, 4837, 7111, 7658, 8983, 9674, 14222, 15316, 17966, 19348, 28444, 35932, 49777, 62881, 99554, 125762, 199108, 251524, 377977, 755954, 1511908, 2645839, 4913701, 5291678, 9827402, 10583356, 19654804, 34395907, 68791814, 137583628]

約数ペア:

[(1, 137583628), (2, 68791814), (4, 34395907), (7, 19654804), (13, 10583356), (14, 9827402), (26, 5291678), (28, 4913701), (52, 2645839), (91, 1511908), (182, 755954), (364, 377977), (547, 251524), (691, 199108), (1094, 125762), (1382, 99554), (2188, 62881), (2764, 49777), (3829, 35932), (4837, 28444), (7111, 19348), (7658, 17966), (8983, 15316), (9674, 14222)]