156701342

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 298930176

約数和(自身を除く): 142228834

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 67, 119, 134, 217, 238, 317, 434, 469, 527, 634, 938, 1054, 1139, 2077, 2219, 2278, 3689, 4154, 4438, 5389, 7378, 7973, 9827, 10778, 14539, 15946, 19654, 21239, 29078, 35309, 37723, 42478, 68789, 70618, 75446, 137578, 148673, 167059, 247163, 297346, 334118, 361063, 494326, 658409, 722126, 1169413, 1316818, 2338826, 2527441, 4608863, 5054882, 9217726, 11192953, 22385906, 78350671, 156701342]

約数ペア:

[(1, 156701342), (2, 78350671), (7, 22385906), (14, 11192953), (17, 9217726), (31, 5054882), (34, 4608863), (62, 2527441), (67, 2338826), (119, 1316818), (134, 1169413), (217, 722126), (238, 658409), (317, 494326), (434, 361063), (469, 334118), (527, 297346), (634, 247163), (938, 167059), (1054, 148673), (1139, 137578), (2077, 75446), (2219, 70618), (2278, 68789), (3689, 42478), (4154, 37723), (4438, 35309), (5389, 29078), (7378, 21239), (7973, 19654), (9827, 15946), (10778, 14539)]