170296506

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1001

約数の個数: 80

約数和(自身を含む): 408708960

約数和(自身を除く): 238412454

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 81, 114, 122, 162, 171, 183, 342, 366, 513, 549, 907, 1026, 1098, 1159, 1539, 1647, 1814, 2318, 2721, 3078, 3294, 3477, 4941, 5442, 6954, 8163, 9882, 10431, 16326, 17233, 20862, 24489, 31293, 34466, 48978, 51699, 55327, 62586, 73467, 93879, 103398, 110654, 146934, 155097, 165981, 187758, 310194, 331962, 465291, 497943, 930582, 995886, 1051213, 1395873, 1493829, 2102426, 2791746, 2987658, 3153639, 4481487, 6307278, 8962974, 9460917, 18921834, 28382751, 56765502, 85148253, 170296506]

約数ペア:

[(1, 170296506), (2, 85148253), (3, 56765502), (6, 28382751), (9, 18921834), (18, 9460917), (19, 8962974), (27, 6307278), (38, 4481487), (54, 3153639), (57, 2987658), (61, 2791746), (81, 2102426), (114, 1493829), (122, 1395873), (162, 1051213), (171, 995886), (183, 930582), (342, 497943), (366, 465291), (513, 331962), (549, 310194), (907, 187758), (1026, 165981), (1098, 155097), (1159, 146934), (1539, 110654), (1647, 103398), (1814, 93879), (2318, 73467), (2721, 62586), (3078, 55327), (3294, 51699), (3477, 48978), (4941, 34466), (5442, 31293), (6954, 24489), (8163, 20862), (9882, 17233), (10431, 16326)]