168571002

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 373248000

約数和(自身を除く): 204676998

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 239, 269, 437, 478, 538, 717, 807, 874, 1311, 1434, 1614, 2622, 4541, 5111, 5497, 6187, 9082, 10222, 10994, 12374, 13623, 15333, 16491, 18561, 27246, 30666, 32982, 37122, 64291, 104443, 117553, 128582, 192873, 208886, 235106, 313329, 352659, 385746, 626658, 705318, 1221529, 1478693, 2443058, 2957386, 3664587, 4436079, 7329174, 8872158, 28095167, 56190334, 84285501, 168571002]

約数ペア:

[(1, 168571002), (2, 84285501), (3, 56190334), (6, 28095167), (19, 8872158), (23, 7329174), (38, 4436079), (46, 3664587), (57, 2957386), (69, 2443058), (114, 1478693), (138, 1221529), (239, 705318), (269, 626658), (437, 385746), (478, 352659), (538, 313329), (717, 235106), (807, 208886), (874, 192873), (1311, 128582), (1434, 117553), (1614, 104443), (2622, 64291), (4541, 37122), (5111, 32982), (5497, 30666), (6187, 27246), (9082, 18561), (10222, 16491), (10994, 15333), (12374, 13623)]