156920360364

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4231}}^1\times {\mathrm{16889}}^1$

素因数の和:21191

約数の個数: 72

約数和(自身を含む): 403281584160

約数和(自身を除く): 246361223796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 4231, 8462, 12693, 16889, 16924, 25386, 33778, 38079, 50667, 50772, 67556, 76158, 101334, 152001, 152316, 202668, 258091, 304002, 516182, 608004, 774273, 1030229, 1032364, 1548546, 2060458, 2322819, 3090687, 3097092, 4120916, 4645638, 6181374, 9272061, 9291276, 12362748, 18544122, 37088244, 71457359, 142914718, 214372077, 285829436, 428744154, 643116231, 857488308, 1286232462, 2572464924, 4358898899, 8717797798, 13076696697, 17435595596, 26153393394, 39230090091, 52306786788, 78460180182, 156920360364]

約数ペア:

[(1, 156920360364), (2, 78460180182), (3, 52306786788), (4, 39230090091), (6, 26153393394), (9, 17435595596), (12, 13076696697), (18, 8717797798), (36, 4358898899), (61, 2572464924), (122, 1286232462), (183, 857488308), (244, 643116231), (366, 428744154), (549, 285829436), (732, 214372077), (1098, 142914718), (2196, 71457359), (4231, 37088244), (8462, 18544122), (12693, 12362748), (16889, 9291276), (16924, 9272061), (25386, 6181374), (33778, 4645638), (38079, 4120916), (50667, 3097092), (50772, 3090687), (67556, 2322819), (76158, 2060458), (101334, 1548546), (152001, 1032364), (152316, 1030229), (202668, 774273), (258091, 608004), (304002, 516182)]