166722996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 430494400

約数和(自身を除く): 263771404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 199, 242, 363, 398, 484, 577, 597, 726, 796, 1154, 1194, 1452, 1731, 2189, 2308, 2388, 3462, 4378, 6347, 6567, 6924, 8756, 12694, 13134, 19041, 24079, 25388, 26268, 38082, 48158, 69817, 72237, 76164, 96316, 114823, 139634, 144474, 209451, 229646, 279268, 288948, 344469, 418902, 459292, 688938, 837804, 1263053, 1377876, 2526106, 3789159, 5052212, 7578318, 13893583, 15156636, 27787166, 41680749, 55574332, 83361498, 166722996]

約数ペア:

[(1, 166722996), (2, 83361498), (3, 55574332), (4, 41680749), (6, 27787166), (11, 15156636), (12, 13893583), (22, 7578318), (33, 5052212), (44, 3789159), (66, 2526106), (121, 1377876), (132, 1263053), (199, 837804), (242, 688938), (363, 459292), (398, 418902), (484, 344469), (577, 288948), (597, 279268), (726, 229646), (796, 209451), (1154, 144474), (1194, 139634), (1452, 114823), (1731, 96316), (2189, 76164), (2308, 72237), (2388, 69817), (3462, 48158), (4378, 38082), (6347, 26268), (6567, 25388), (6924, 24079), (8756, 19041), (12694, 13134)]