156942259956

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3613}}^1\times {\mathrm{16529}}^1$

素因数の和:20225

約数の個数: 72

約数和(自身を含む): 402285254280

約数和(自身を除く): 245342994324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 3613, 7226, 10839, 14452, 16529, 21678, 32517, 33058, 43356, 49587, 65034, 66116, 99174, 130068, 148761, 198348, 263749, 297522, 527498, 595044, 791247, 1054996, 1206617, 1582494, 2373741, 2413234, 3164988, 3619851, 4747482, 4826468, 7239702, 9494964, 10859553, 14479404, 21719106, 43438212, 59719277, 119438554, 179157831, 238877108, 358315662, 537473493, 716631324, 1074946986, 2149893972, 4359507221, 8719014442, 13078521663, 17438028884, 26157043326, 39235564989, 52314086652, 78471129978, 156942259956]

約数ペア:

[(1, 156942259956), (2, 78471129978), (3, 52314086652), (4, 39235564989), (6, 26157043326), (9, 17438028884), (12, 13078521663), (18, 8719014442), (36, 4359507221), (73, 2149893972), (146, 1074946986), (219, 716631324), (292, 537473493), (438, 358315662), (657, 238877108), (876, 179157831), (1314, 119438554), (2628, 59719277), (3613, 43438212), (7226, 21719106), (10839, 14479404), (14452, 10859553), (16529, 9494964), (21678, 7239702), (32517, 4826468), (33058, 4747482), (43356, 3619851), (49587, 3164988), (65034, 2413234), (66116, 2373741), (99174, 1582494), (130068, 1206617), (148761, 1054996), (198348, 791247), (263749, 595044), (297522, 527498)]