158566086

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2175

約数の個数: 80

約数和(自身を含む): 412321536

約数和(自身を除く): 253755450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 938, 1134, 1206, 1407, 1809, 2087, 2814, 3618, 4174, 4221, 5427, 6261, 8442, 10854, 12522, 12663, 14609, 18783, 25326, 29218, 37566, 37989, 43827, 56349, 75978, 87654, 112698, 131481, 139829, 169047, 262962, 279658, 338094, 394443, 419487, 788886, 838974, 978803, 1183329, 1258461, 1957606, 2366658, 2516922, 2936409, 3775383, 5872818, 7550766, 8809227, 11326149, 17618454, 22652298, 26427681, 52855362, 79283043, 158566086]

約数ペア:

[(1, 158566086), (2, 79283043), (3, 52855362), (6, 26427681), (7, 22652298), (9, 17618454), (14, 11326149), (18, 8809227), (21, 7550766), (27, 5872818), (42, 3775383), (54, 2936409), (63, 2516922), (67, 2366658), (81, 1957606), (126, 1258461), (134, 1183329), (162, 978803), (189, 838974), (201, 788886), (378, 419487), (402, 394443), (469, 338094), (567, 279658), (603, 262962), (938, 169047), (1134, 139829), (1206, 131481), (1407, 112698), (1809, 87654), (2087, 75978), (2814, 56349), (3618, 43827), (4174, 37989), (4221, 37566), (5427, 29218), (6261, 25326), (8442, 18783), (10854, 14609), (12522, 12663)]