155181792

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{8123}}^1$

素因数の和:8335

約数の個数: 48

約数和(自身を含む): 409449600

約数和(自身を除く): 254267808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 6368, 8123, 9552, 16246, 19104, 24369, 32492, 48738, 64984, 97476, 129968, 194952, 259936, 389904, 779808, 1616477, 3232954, 4849431, 6465908, 9698862, 12931816, 19397724, 25863632, 38795448, 51727264, 77590896, 155181792]

約数ペア:

[(1, 155181792), (2, 77590896), (3, 51727264), (4, 38795448), (6, 25863632), (8, 19397724), (12, 12931816), (16, 9698862), (24, 6465908), (32, 4849431), (48, 3232954), (96, 1616477), (199, 779808), (398, 389904), (597, 259936), (796, 194952), (1194, 129968), (1592, 97476), (2388, 64984), (3184, 48738), (4776, 32492), (6368, 24369), (8123, 19104), (9552, 16246)]