147274356

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{811}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 354226880

約数和(自身を除く): 206952524

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 409, 444, 811, 818, 1227, 1622, 1636, 2433, 2454, 3244, 4866, 4908, 9732, 15133, 30007, 30266, 45399, 60014, 60532, 90021, 90798, 120028, 180042, 181596, 331699, 360084, 663398, 995097, 1326796, 1990194, 3980388, 12272863, 24545726, 36818589, 49091452, 73637178, 147274356]

約数ペア:

[(1, 147274356), (2, 73637178), (3, 49091452), (4, 36818589), (6, 24545726), (12, 12272863), (37, 3980388), (74, 1990194), (111, 1326796), (148, 995097), (222, 663398), (409, 360084), (444, 331699), (811, 181596), (818, 180042), (1227, 120028), (1622, 90798), (1636, 90021), (2433, 60532), (2454, 60014), (3244, 45399), (4866, 30266), (4908, 30007), (9732, 15133)]