157333050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{16649}}^1$

素因数の和:16677

約数の個数: 96

約数和(自身を含む): 495504000

約数和(自身を除く): 338170950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 16649, 33298, 49947, 83245, 99894, 116543, 149841, 166490, 233086, 249735, 299682, 349629, 416225, 449523, 499470, 582715, 699258, 749205, 832450, 899046, 1048887, 1165430, 1248675, 1498410, 1748145, 2097774, 2247615, 2497350, 2913575, 3146661, 3496290, 3746025, 4495230, 5244435, 5827150, 6293322, 7492050, 8740725, 10488870, 11238075, 15733305, 17481450, 22476150, 26222175, 31466610, 52444350, 78666525, 157333050]

約数ペア:

[(1, 157333050), (2, 78666525), (3, 52444350), (5, 31466610), (6, 26222175), (7, 22476150), (9, 17481450), (10, 15733305), (14, 11238075), (15, 10488870), (18, 8740725), (21, 7492050), (25, 6293322), (27, 5827150), (30, 5244435), (35, 4495230), (42, 3746025), (45, 3496290), (50, 3146661), (54, 2913575), (63, 2497350), (70, 2247615), (75, 2097774), (90, 1748145), (105, 1498410), (126, 1248675), (135, 1165430), (150, 1048887), (175, 899046), (189, 832450), (210, 749205), (225, 699258), (270, 582715), (315, 499470), (350, 449523), (378, 416225), (450, 349629), (525, 299682), (630, 249735), (675, 233086), (945, 166490), (1050, 149841), (1350, 116543), (1575, 99894), (1890, 83245), (3150, 49947), (4725, 33298), (9450, 16649)]