145226196

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:827

約数の個数: 120

約数和(自身を含む): 413064960

約数和(自身を除く): 267838764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 279, 324, 342, 372, 513, 558, 589, 684, 761, 837, 1026, 1116, 1178, 1522, 1539, 1674, 1767, 2052, 2283, 2356, 2511, 3044, 3078, 3348, 3534, 4566, 5022, 5301, 6156, 6849, 7068, 9132, 10044, 10602, 13698, 14459, 15903, 20547, 21204, 23591, 27396, 28918, 31806, 41094, 43377, 47182, 47709, 57836, 61641, 63612, 70773, 82188, 86754, 94364, 95418, 123282, 130131, 141546, 173508, 190836, 212319, 246564, 260262, 283092, 390393, 424638, 448229, 520524, 636957, 780786, 849276, 896458, 1171179, 1273914, 1344687, 1561572, 1792916, 1910871, 2342358, 2547828, 2689374, 3821742, 4034061, 4684716, 5378748, 7643484, 8068122, 12102183, 16136244, 24204366, 36306549, 48408732, 72613098, 145226196]

約数ペア:

[(1, 145226196), (2, 72613098), (3, 48408732), (4, 36306549), (6, 24204366), (9, 16136244), (12, 12102183), (18, 8068122), (19, 7643484), (27, 5378748), (31, 4684716), (36, 4034061), (38, 3821742), (54, 2689374), (57, 2547828), (62, 2342358), (76, 1910871), (81, 1792916), (93, 1561572), (108, 1344687), (114, 1273914), (124, 1171179), (162, 896458), (171, 849276), (186, 780786), (228, 636957), (279, 520524), (324, 448229), (342, 424638), (372, 390393), (513, 283092), (558, 260262), (589, 246564), (684, 212319), (761, 190836), (837, 173508), (1026, 141546), (1116, 130131), (1178, 123282), (1522, 95418), (1539, 94364), (1674, 86754), (1767, 82188), (2052, 70773), (2283, 63612), (2356, 61641), (2511, 57836), (3044, 47709), (3078, 47182), (3348, 43377), (3534, 41094), (4566, 31806), (5022, 28918), (5301, 27396), (6156, 23591), (6849, 21204), (7068, 20547), (9132, 15903), (10044, 14459), (10602, 13698)]