156924562940

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5209}}^1\times {\mathrm{9241}}^1$

素因数の和:14622

約数の個数: 48

約数和(自身を含む): 331662848160

約数和(自身を除く): 174738285220

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 5209, 9241, 10418, 18482, 20836, 26045, 36964, 46205, 52090, 92410, 104180, 184820, 849067, 1506283, 1698134, 3012566, 3396268, 4245335, 6025132, 7531415, 8490670, 15062830, 16981340, 30125660, 48136369, 96272738, 192545476, 240681845, 481363690, 962727380, 7846228147, 15692456294, 31384912588, 39231140735, 78462281470, 156924562940]

約数ペア:

[(1, 156924562940), (2, 78462281470), (4, 39231140735), (5, 31384912588), (10, 15692456294), (20, 7846228147), (163, 962727380), (326, 481363690), (652, 240681845), (815, 192545476), (1630, 96272738), (3260, 48136369), (5209, 30125660), (9241, 16981340), (10418, 15062830), (18482, 8490670), (20836, 7531415), (26045, 6025132), (36964, 4245335), (46205, 3396268), (52090, 3012566), (92410, 1698134), (104180, 1506283), (184820, 849067)]