155715792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{170741}}^1$

素因数の和:170771

約数の個数: 40

約数和(自身を含む): 423440160

約数和(自身を除く): 267724368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 170741, 341482, 512223, 682964, 1024446, 1365928, 2048892, 2731856, 3244079, 4097784, 6488158, 8195568, 9732237, 12976316, 19464474, 25952632, 38928948, 51905264, 77857896, 155715792]

約数ペア:

[(1, 155715792), (2, 77857896), (3, 51905264), (4, 38928948), (6, 25952632), (8, 19464474), (12, 12976316), (16, 9732237), (19, 8195568), (24, 6488158), (38, 4097784), (48, 3244079), (57, 2731856), (76, 2048892), (114, 1365928), (152, 1024446), (228, 682964), (304, 512223), (456, 341482), (912, 170741)]