158336928

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4013}}^1$

素因数の和:4166

約数の個数: 72

約数和(自身を含む): 453670308

約数和(自身を除く): 295333380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4013, 4384, 4932, 6576, 8026, 9864, 12039, 13152, 16052, 19728, 24078, 32104, 36117, 39456, 48156, 64208, 72234, 96312, 128416, 144468, 192624, 288936, 385248, 549781, 577872, 1099562, 1155744, 1649343, 2199124, 3298686, 4398248, 4948029, 6597372, 8796496, 9896058, 13194744, 17592992, 19792116, 26389488, 39584232, 52778976, 79168464, 158336928]

約数ペア:

[(1, 158336928), (2, 79168464), (3, 52778976), (4, 39584232), (6, 26389488), (8, 19792116), (9, 17592992), (12, 13194744), (16, 9896058), (18, 8796496), (24, 6597372), (32, 4948029), (36, 4398248), (48, 3298686), (72, 2199124), (96, 1649343), (137, 1155744), (144, 1099562), (274, 577872), (288, 549781), (411, 385248), (548, 288936), (822, 192624), (1096, 144468), (1233, 128416), (1644, 96312), (2192, 72234), (2466, 64208), (3288, 48156), (4013, 39456), (4384, 36117), (4932, 32104), (6576, 24078), (8026, 19728), (9864, 16052), (12039, 13152)]