155497008

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 411084800

約数和(自身を除く): 255587792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 199, 219, 223, 292, 398, 438, 446, 584, 597, 669, 796, 876, 892, 1168, 1194, 1338, 1592, 1752, 1784, 2388, 2676, 3184, 3504, 3568, 4776, 5352, 9552, 10704, 14527, 16279, 29054, 32558, 43581, 44377, 48837, 58108, 65116, 87162, 88754, 97674, 116216, 130232, 133131, 174324, 177508, 195348, 232432, 260464, 266262, 348648, 355016, 390696, 532524, 697296, 710032, 781392, 1065048, 2130096, 3239521, 6479042, 9718563, 12958084, 19437126, 25916168, 38874252, 51832336, 77748504, 155497008]

約数ペア:

[(1, 155497008), (2, 77748504), (3, 51832336), (4, 38874252), (6, 25916168), (8, 19437126), (12, 12958084), (16, 9718563), (24, 6479042), (48, 3239521), (73, 2130096), (146, 1065048), (199, 781392), (219, 710032), (223, 697296), (292, 532524), (398, 390696), (438, 355016), (446, 348648), (584, 266262), (597, 260464), (669, 232432), (796, 195348), (876, 177508), (892, 174324), (1168, 133131), (1194, 130232), (1338, 116216), (1592, 97674), (1752, 88754), (1784, 87162), (2388, 65116), (2676, 58108), (3184, 48837), (3504, 44377), (3568, 43581), (4776, 32558), (5352, 29054), (9552, 16279), (10704, 14527)]