165303606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 369589248

約数和(自身を除く): 204285642

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 67, 78, 94, 134, 141, 201, 282, 402, 611, 673, 871, 1222, 1346, 1742, 1833, 2019, 2613, 3149, 3666, 4038, 5226, 6298, 8749, 9447, 17498, 18894, 26247, 31631, 40937, 45091, 52494, 63262, 81874, 90182, 94893, 122811, 135273, 189786, 245622, 270546, 411203, 586183, 822406, 1172366, 1233609, 1758549, 2119277, 2467218, 3517098, 4238554, 6357831, 12715662, 27550601, 55101202, 82651803, 165303606]

約数ペア:

[(1, 165303606), (2, 82651803), (3, 55101202), (6, 27550601), (13, 12715662), (26, 6357831), (39, 4238554), (47, 3517098), (67, 2467218), (78, 2119277), (94, 1758549), (134, 1233609), (141, 1172366), (201, 822406), (282, 586183), (402, 411203), (611, 270546), (673, 245622), (871, 189786), (1222, 135273), (1346, 122811), (1742, 94893), (1833, 90182), (2019, 81874), (2613, 63262), (3149, 52494), (3666, 45091), (4038, 40937), (5226, 31631), (6298, 26247), (8749, 18894), (9447, 17498)]