157024380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31531}}^1$

素因数の和:31626

約数の個数: 48

約数和(自身を含む): 444979584

約数和(自身を除く): 287955204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 31531, 63062, 94593, 126124, 157655, 189186, 315310, 378372, 472965, 630620, 945930, 1891860, 2617073, 5234146, 7851219, 10468292, 13085365, 15702438, 26170730, 31404876, 39256095, 52341460, 78512190, 157024380]

約数ペア:

[(1, 157024380), (2, 78512190), (3, 52341460), (4, 39256095), (5, 31404876), (6, 26170730), (10, 15702438), (12, 13085365), (15, 10468292), (20, 7851219), (30, 5234146), (60, 2617073), (83, 1891860), (166, 945930), (249, 630620), (332, 472965), (415, 378372), (498, 315310), (830, 189186), (996, 157655), (1245, 126124), (1660, 94593), (2490, 63062), (4980, 31531)]