166691322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{787}}^1$

素因数の和:884

約数の個数: 72

約数和(自身を含む): 423609888

約数和(自身を除く): 256918566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 787, 861, 1574, 1681, 1722, 2361, 2583, 3362, 4722, 5043, 5166, 5509, 7083, 10086, 11018, 11767, 14166, 15129, 16527, 23534, 30258, 32267, 33054, 35301, 49581, 64534, 70602, 96801, 99162, 105903, 193602, 211806, 225869, 290403, 451738, 580806, 677607, 1322947, 1355214, 2032821, 2645894, 3968841, 4065642, 7937682, 9260629, 11906523, 18521258, 23813046, 27781887, 55563774, 83345661, 166691322]

約数ペア:

[(1, 166691322), (2, 83345661), (3, 55563774), (6, 27781887), (7, 23813046), (9, 18521258), (14, 11906523), (18, 9260629), (21, 7937682), (41, 4065642), (42, 3968841), (63, 2645894), (82, 2032821), (123, 1355214), (126, 1322947), (246, 677607), (287, 580806), (369, 451738), (574, 290403), (738, 225869), (787, 211806), (861, 193602), (1574, 105903), (1681, 99162), (1722, 96801), (2361, 70602), (2583, 64534), (3362, 49581), (4722, 35301), (5043, 33054), (5166, 32267), (5509, 30258), (7083, 23534), (10086, 16527), (11018, 15129), (11767, 14166)]