149929565552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{126481}}^1$

素因数の和:126682

約数の個数: 80

約数和(自身を含む): 322771945440

約数和(自身を除く): 172842379888

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 139, 164, 208, 278, 328, 533, 556, 656, 1066, 1112, 1807, 2132, 2224, 3614, 4264, 5699, 7228, 8528, 11398, 14456, 22796, 28912, 45592, 74087, 91184, 126481, 148174, 252962, 296348, 505924, 592696, 1011848, 1185392, 1644253, 2023696, 3288506, 5185721, 6577012, 10371442, 13154024, 17580859, 20742884, 26308048, 35161718, 41485768, 67414373, 70323436, 82971536, 134828746, 140646872, 228551167, 269657492, 281293744, 457102334, 539314984, 720815219, 914204668, 1078629968, 1441630438, 1828409336, 2883260876, 3656818672, 5766521752, 9370597847, 11533043504, 18741195694, 37482391388, 74964782776, 149929565552]

約数ペア:

[(1, 149929565552), (2, 74964782776), (4, 37482391388), (8, 18741195694), (13, 11533043504), (16, 9370597847), (26, 5766521752), (41, 3656818672), (52, 2883260876), (82, 1828409336), (104, 1441630438), (139, 1078629968), (164, 914204668), (208, 720815219), (278, 539314984), (328, 457102334), (533, 281293744), (556, 269657492), (656, 228551167), (1066, 140646872), (1112, 134828746), (1807, 82971536), (2132, 70323436), (2224, 67414373), (3614, 41485768), (4264, 35161718), (5699, 26308048), (7228, 20742884), (8528, 17580859), (11398, 13154024), (14456, 10371442), (22796, 6577012), (28912, 5185721), (45592, 3288506), (74087, 2023696), (91184, 1644253), (126481, 1185392), (148174, 1011848), (252962, 592696), (296348, 505924)]