142145496

素因数分解:

$2^3\times 3^3\times {\mathrm{409}}^1\times {\mathrm{1609}}^1$

素因数の和:2033

約数の個数: 64

約数和(自身を含む): 396060000

約数和(自身を除く): 253914504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 409, 818, 1227, 1609, 1636, 2454, 3218, 3272, 3681, 4827, 4908, 6436, 7362, 9654, 9816, 11043, 12872, 14481, 14724, 19308, 22086, 28962, 29448, 38616, 43443, 44172, 57924, 86886, 88344, 115848, 173772, 347544, 658081, 1316162, 1974243, 2632324, 3948486, 5264648, 5922729, 7896972, 11845458, 15793944, 17768187, 23690916, 35536374, 47381832, 71072748, 142145496]

約数ペア:

[(1, 142145496), (2, 71072748), (3, 47381832), (4, 35536374), (6, 23690916), (8, 17768187), (9, 15793944), (12, 11845458), (18, 7896972), (24, 5922729), (27, 5264648), (36, 3948486), (54, 2632324), (72, 1974243), (108, 1316162), (216, 658081), (409, 347544), (818, 173772), (1227, 115848), (1609, 88344), (1636, 86886), (2454, 57924), (3218, 44172), (3272, 43443), (3681, 38616), (4827, 29448), (4908, 28962), (6436, 22086), (7362, 19308), (9654, 14724), (9816, 14481), (11043, 12872)]