173843046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 434659680

約数和(自身を除く): 260816634

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 61, 78, 114, 117, 122, 171, 183, 234, 247, 342, 366, 494, 549, 641, 741, 793, 1098, 1159, 1282, 1482, 1586, 1923, 2223, 2318, 2379, 3477, 3846, 4446, 4758, 5769, 6954, 7137, 8333, 10431, 11538, 12179, 14274, 15067, 16666, 20862, 24358, 24999, 30134, 36537, 39101, 45201, 49998, 73074, 74997, 78202, 90402, 109611, 117303, 135603, 149994, 158327, 219222, 234606, 271206, 316654, 351909, 474981, 508313, 703818, 742919, 949962, 1016626, 1424943, 1485838, 1524939, 2228757, 2849886, 3049878, 4457514, 4574817, 6686271, 9149634, 9657947, 13372542, 19315894, 28973841, 57947682, 86921523, 173843046]

約数ペア:

[(1, 173843046), (2, 86921523), (3, 57947682), (6, 28973841), (9, 19315894), (13, 13372542), (18, 9657947), (19, 9149634), (26, 6686271), (38, 4574817), (39, 4457514), (57, 3049878), (61, 2849886), (78, 2228757), (114, 1524939), (117, 1485838), (122, 1424943), (171, 1016626), (183, 949962), (234, 742919), (247, 703818), (342, 508313), (366, 474981), (494, 351909), (549, 316654), (641, 271206), (741, 234606), (793, 219222), (1098, 158327), (1159, 149994), (1282, 135603), (1482, 117303), (1586, 109611), (1923, 90402), (2223, 78202), (2318, 74997), (2379, 73074), (3477, 49998), (3846, 45201), (4446, 39101), (4758, 36537), (5769, 30134), (6954, 24999), (7137, 24358), (8333, 20862), (10431, 16666), (11538, 15067), (12179, 14274)]