151531992

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{36923}}^1$

素因数の和:36957

約数の個数: 64

約数和(自身を含む): 443088000

約数和(自身を除く): 291556008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 36923, 73846, 110769, 147692, 221538, 295384, 332307, 443076, 664614, 701537, 886152, 996921, 1329228, 1403074, 1993842, 2104611, 2658456, 2806148, 3987684, 4209222, 5612296, 6313833, 7975368, 8418444, 12627666, 16836888, 18941499, 25255332, 37882998, 50510664, 75765996, 151531992]

約数ペア:

[(1, 151531992), (2, 75765996), (3, 50510664), (4, 37882998), (6, 25255332), (8, 18941499), (9, 16836888), (12, 12627666), (18, 8418444), (19, 7975368), (24, 6313833), (27, 5612296), (36, 4209222), (38, 3987684), (54, 2806148), (57, 2658456), (72, 2104611), (76, 1993842), (108, 1403074), (114, 1329228), (152, 996921), (171, 886152), (216, 701537), (228, 664614), (342, 443076), (456, 332307), (513, 295384), (684, 221538), (1026, 147692), (1368, 110769), (2052, 73846), (4104, 36923)]