151665372

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 424448640

約数和(自身を除く): 272783268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 114, 142, 162, 171, 213, 228, 284, 324, 342, 347, 426, 513, 639, 684, 694, 852, 1026, 1041, 1278, 1349, 1388, 1539, 1917, 2052, 2082, 2556, 2698, 3078, 3123, 3834, 4047, 4164, 5396, 5751, 6156, 6246, 6593, 7668, 8094, 9369, 11502, 12141, 12492, 13186, 16188, 18738, 19779, 23004, 24282, 24637, 26372, 28107, 36423, 37476, 39558, 48564, 49274, 56214, 59337, 72846, 73911, 79116, 98548, 109269, 112428, 118674, 145692, 147822, 178011, 218538, 221733, 237348, 295644, 356022, 437076, 443466, 468103, 534033, 665199, 712044, 886932, 936206, 1068066, 1330398, 1404309, 1872412, 1995597, 2136132, 2660796, 2808618, 3991194, 4212927, 5617236, 7982388, 8425854, 12638781, 16851708, 25277562, 37916343, 50555124, 75832686, 151665372]

約数ペア:

[(1, 151665372), (2, 75832686), (3, 50555124), (4, 37916343), (6, 25277562), (9, 16851708), (12, 12638781), (18, 8425854), (19, 7982388), (27, 5617236), (36, 4212927), (38, 3991194), (54, 2808618), (57, 2660796), (71, 2136132), (76, 1995597), (81, 1872412), (108, 1404309), (114, 1330398), (142, 1068066), (162, 936206), (171, 886932), (213, 712044), (228, 665199), (284, 534033), (324, 468103), (342, 443466), (347, 437076), (426, 356022), (513, 295644), (639, 237348), (684, 221733), (694, 218538), (852, 178011), (1026, 147822), (1041, 145692), (1278, 118674), (1349, 112428), (1388, 109269), (1539, 98548), (1917, 79116), (2052, 73911), (2082, 72846), (2556, 59337), (2698, 56214), (3078, 49274), (3123, 48564), (3834, 39558), (4047, 37476), (4164, 36423), (5396, 28107), (5751, 26372), (6156, 24637), (6246, 24282), (6593, 23004), (7668, 19779), (8094, 18738), (9369, 16188), (11502, 13186), (12141, 12492)]