162181944

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{28513}}^1$

素因数の和:28604

約数の個数: 48

約数和(自身を含む): 444818400

約数和(自身を除く): 282636456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 28513, 57026, 85539, 114052, 171078, 228104, 256617, 342156, 513234, 684312, 1026468, 2052936, 2252527, 4505054, 6757581, 9010108, 13515162, 18020216, 20272743, 27030324, 40545486, 54060648, 81090972, 162181944]

約数ペア:

[(1, 162181944), (2, 81090972), (3, 54060648), (4, 40545486), (6, 27030324), (8, 20272743), (9, 18020216), (12, 13515162), (18, 9010108), (24, 6757581), (36, 4505054), (72, 2252527), (79, 2052936), (158, 1026468), (237, 684312), (316, 513234), (474, 342156), (632, 256617), (711, 228104), (948, 171078), (1422, 114052), (1896, 85539), (2844, 57026), (5688, 28513)]