172672578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12097}}^1$

素因数の和:12179

約数の個数: 48

約数和(自身を含む): 409541496

約数和(自身を除く): 236868918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 7137, 12097, 14274, 24194, 36291, 72582, 108873, 157261, 217746, 314522, 471783, 737917, 943566, 1415349, 1475834, 2213751, 2830698, 4427502, 6641253, 9592921, 13282506, 19185842, 28778763, 57557526, 86336289, 172672578]

約数ペア:

[(1, 172672578), (2, 86336289), (3, 57557526), (6, 28778763), (9, 19185842), (13, 13282506), (18, 9592921), (26, 6641253), (39, 4427502), (61, 2830698), (78, 2213751), (117, 1475834), (122, 1415349), (183, 943566), (234, 737917), (366, 471783), (549, 314522), (793, 217746), (1098, 157261), (1586, 108873), (2379, 72582), (4758, 36291), (7137, 24194), (12097, 14274)]