147434224

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:990

約数の個数: 80

約数和(自身を含む): 348390400

約数和(自身を除く): 200956176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 79, 112, 133, 152, 158, 266, 304, 316, 532, 553, 632, 877, 1064, 1106, 1264, 1501, 1754, 2128, 2212, 3002, 3508, 4424, 6004, 6139, 7016, 8848, 10507, 12008, 12278, 14032, 16663, 21014, 24016, 24556, 33326, 42028, 49112, 66652, 69283, 84056, 98224, 116641, 133304, 138566, 168112, 233282, 266608, 277132, 466564, 484981, 554264, 933128, 969962, 1108528, 1316377, 1866256, 1939924, 2632754, 3879848, 5265508, 7759696, 9214639, 10531016, 18429278, 21062032, 36858556, 73717112, 147434224]

約数ペア:

[(1, 147434224), (2, 73717112), (4, 36858556), (7, 21062032), (8, 18429278), (14, 10531016), (16, 9214639), (19, 7759696), (28, 5265508), (38, 3879848), (56, 2632754), (76, 1939924), (79, 1866256), (112, 1316377), (133, 1108528), (152, 969962), (158, 933128), (266, 554264), (304, 484981), (316, 466564), (532, 277132), (553, 266608), (632, 233282), (877, 168112), (1064, 138566), (1106, 133304), (1264, 116641), (1501, 98224), (1754, 84056), (2128, 69283), (2212, 66652), (3002, 49112), (3508, 42028), (4424, 33326), (6004, 24556), (6139, 24016), (7016, 21014), (8848, 16663), (10507, 14032), (12008, 12278)]