156942940900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1264649}}^1$

素因数の和:1264753

約数の個数: 72

約数和(自身を含む): 365539494600

約数和(自身を除く): 208596553700

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 73, 85, 100, 146, 170, 292, 340, 365, 425, 730, 850, 1241, 1460, 1700, 1825, 2482, 3650, 4964, 6205, 7300, 12410, 24820, 31025, 62050, 124100, 1264649, 2529298, 5058596, 6323245, 12646490, 21499033, 25292980, 31616225, 42998066, 63232450, 85996132, 92319377, 107495165, 126464900, 184638754, 214990330, 369277508, 429980660, 461596885, 537475825, 923193770, 1074951650, 1569429409, 1846387540, 2149903300, 2307984425, 3138858818, 4615968850, 6277717636, 7847147045, 9231937700, 15694294090, 31388588180, 39235735225, 78471470450, 156942940900]

約数ペア:

[(1, 156942940900), (2, 78471470450), (4, 39235735225), (5, 31388588180), (10, 15694294090), (17, 9231937700), (20, 7847147045), (25, 6277717636), (34, 4615968850), (50, 3138858818), (68, 2307984425), (73, 2149903300), (85, 1846387540), (100, 1569429409), (146, 1074951650), (170, 923193770), (292, 537475825), (340, 461596885), (365, 429980660), (425, 369277508), (730, 214990330), (850, 184638754), (1241, 126464900), (1460, 107495165), (1700, 92319377), (1825, 85996132), (2482, 63232450), (3650, 42998066), (4964, 31616225), (6205, 25292980), (7300, 21499033), (12410, 12646490), (24820, 6323245), (31025, 5058596), (62050, 2529298), (124100, 1264649)]