156927407580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41141}}^1\times {\mathrm{21191}}^1$

素因数の和:62347

約数の個数: 72

約数和(自身を含む): 476047170144

約数和(自身を除く): 319119762564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 21191, 41141, 42382, 63573, 82282, 84764, 105955, 123423, 127146, 164564, 190719, 205705, 211910, 246846, 254292, 317865, 370269, 381438, 411410, 423820, 493692, 617115, 635730, 740538, 762876, 822820, 953595, 1234230, 1271460, 1481076, 1851345, 1907190, 2468460, 3702690, 3814380, 7405380, 871818931, 1743637862, 2615456793, 3487275724, 4359094655, 5230913586, 7846370379, 8718189310, 10461827172, 13077283965, 15692740758, 17436378620, 26154567930, 31385481516, 39231851895, 52309135860, 78463703790, 156927407580]

約数ペア:

[(1, 156927407580), (2, 78463703790), (3, 52309135860), (4, 39231851895), (5, 31385481516), (6, 26154567930), (9, 17436378620), (10, 15692740758), (12, 13077283965), (15, 10461827172), (18, 8718189310), (20, 7846370379), (30, 5230913586), (36, 4359094655), (45, 3487275724), (60, 2615456793), (90, 1743637862), (180, 871818931), (21191, 7405380), (41141, 3814380), (42382, 3702690), (63573, 2468460), (82282, 1907190), (84764, 1851345), (105955, 1481076), (123423, 1271460), (127146, 1234230), (164564, 953595), (190719, 822820), (205705, 762876), (211910, 740538), (246846, 635730), (254292, 617115), (317865, 493692), (370269, 423820), (381438, 411410)]