144637236

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1301

約数の個数: 72

約数和(自身を含む): 378827904

約数和(自身を除く): 234190668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 73, 94, 141, 146, 188, 219, 282, 292, 423, 438, 564, 657, 846, 876, 1171, 1314, 1692, 2342, 2628, 3431, 3513, 4684, 6862, 7026, 10293, 10539, 13724, 14052, 20586, 21078, 30879, 41172, 42156, 55037, 61758, 85483, 110074, 123516, 165111, 170966, 220148, 256449, 330222, 341932, 495333, 512898, 660444, 769347, 990666, 1025796, 1538694, 1981332, 3077388, 4017701, 8035402, 12053103, 16070804, 24106206, 36159309, 48212412, 72318618, 144637236]

約数ペア:

[(1, 144637236), (2, 72318618), (3, 48212412), (4, 36159309), (6, 24106206), (9, 16070804), (12, 12053103), (18, 8035402), (36, 4017701), (47, 3077388), (73, 1981332), (94, 1538694), (141, 1025796), (146, 990666), (188, 769347), (219, 660444), (282, 512898), (292, 495333), (423, 341932), (438, 330222), (564, 256449), (657, 220148), (846, 170966), (876, 165111), (1171, 123516), (1314, 110074), (1692, 85483), (2342, 61758), (2628, 55037), (3431, 42156), (3513, 41172), (4684, 30879), (6862, 21078), (7026, 20586), (10293, 14052), (10539, 13724)]