143554842

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{46639}}^1$

素因数の和:46672

約数の個数: 40

約数和(自身を含む): 338606400

約数和(自身を除く): 195051558

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 46639, 93278, 139917, 279834, 419751, 839502, 886141, 1259253, 1772282, 2518506, 2658423, 3777759, 5316846, 7555518, 7975269, 15950538, 23925807, 47851614, 71777421, 143554842]

約数ペア:

[(1, 143554842), (2, 71777421), (3, 47851614), (6, 23925807), (9, 15950538), (18, 7975269), (19, 7555518), (27, 5316846), (38, 3777759), (54, 2658423), (57, 2518506), (81, 1772282), (114, 1259253), (162, 886141), (171, 839502), (342, 419751), (513, 279834), (1026, 139917), (1539, 93278), (3078, 46639)]