149404128

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 411973632

約数和(自身を除く): 262569504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 93, 96, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 823, 976, 992, 1464, 1488, 1646, 1891, 1952, 2469, 2928, 2976, 3292, 3782, 4938, 5673, 5856, 6584, 7564, 9876, 11346, 13168, 15128, 19752, 22692, 25513, 26336, 30256, 39504, 45384, 50203, 51026, 60512, 76539, 79008, 90768, 100406, 102052, 150609, 153078, 181536, 200812, 204104, 301218, 306156, 401624, 408208, 602436, 612312, 803248, 816416, 1204872, 1224624, 1556293, 1606496, 2409744, 2449248, 3112586, 4668879, 4819488, 6225172, 9337758, 12450344, 18675516, 24900688, 37351032, 49801376, 74702064, 149404128]

約数ペア:

[(1, 149404128), (2, 74702064), (3, 49801376), (4, 37351032), (6, 24900688), (8, 18675516), (12, 12450344), (16, 9337758), (24, 6225172), (31, 4819488), (32, 4668879), (48, 3112586), (61, 2449248), (62, 2409744), (93, 1606496), (96, 1556293), (122, 1224624), (124, 1204872), (183, 816416), (186, 803248), (244, 612312), (248, 602436), (366, 408208), (372, 401624), (488, 306156), (496, 301218), (732, 204104), (744, 200812), (823, 181536), (976, 153078), (992, 150609), (1464, 102052), (1488, 100406), (1646, 90768), (1891, 79008), (1952, 76539), (2469, 60512), (2928, 51026), (2976, 50203), (3292, 45384), (3782, 39504), (4938, 30256), (5673, 26336), (5856, 25513), (6584, 22692), (7564, 19752), (9876, 15128), (11346, 13168)]