160214796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2851}}^1$

素因数の和:3091

約数の個数: 72

約数和(自身を含む): 465081344

約数和(自身を除く): 304866548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1338, 1561, 2007, 2676, 2851, 3122, 4014, 4683, 5702, 6244, 8028, 8553, 9366, 11404, 14049, 17106, 18732, 19957, 25659, 28098, 34212, 39914, 51318, 56196, 59871, 79828, 102636, 119742, 179613, 239484, 359226, 635773, 718452, 1271546, 1907319, 2543092, 3814638, 4450411, 5721957, 7629276, 8900822, 11443914, 13351233, 17801644, 22887828, 26702466, 40053699, 53404932, 80107398, 160214796]

約数ペア:

[(1, 160214796), (2, 80107398), (3, 53404932), (4, 40053699), (6, 26702466), (7, 22887828), (9, 17801644), (12, 13351233), (14, 11443914), (18, 8900822), (21, 7629276), (28, 5721957), (36, 4450411), (42, 3814638), (63, 2543092), (84, 1907319), (126, 1271546), (223, 718452), (252, 635773), (446, 359226), (669, 239484), (892, 179613), (1338, 119742), (1561, 102636), (2007, 79828), (2676, 59871), (2851, 56196), (3122, 51318), (4014, 39914), (4683, 34212), (5702, 28098), (6244, 25659), (8028, 19957), (8553, 18732), (9366, 17106), (11404, 14049)]