144839448

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{51581}}^1$

素因数の和:51609

約数の個数: 64

約数和(自身を含む): 433288800

約数和(自身を除く): 288449352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 51581, 103162, 154743, 206324, 309486, 412648, 464229, 618972, 670553, 928458, 1237944, 1341106, 1392687, 1856916, 2011659, 2682212, 2785374, 3713832, 4023318, 5364424, 5570748, 6034977, 8046636, 11141496, 12069954, 16093272, 18104931, 24139908, 36209862, 48279816, 72419724, 144839448]

約数ペア:

[(1, 144839448), (2, 72419724), (3, 48279816), (4, 36209862), (6, 24139908), (8, 18104931), (9, 16093272), (12, 12069954), (13, 11141496), (18, 8046636), (24, 6034977), (26, 5570748), (27, 5364424), (36, 4023318), (39, 3713832), (52, 2785374), (54, 2682212), (72, 2011659), (78, 1856916), (104, 1392687), (108, 1341106), (117, 1237944), (156, 928458), (216, 670553), (234, 618972), (312, 464229), (351, 412648), (468, 309486), (702, 206324), (936, 154743), (1404, 103162), (2808, 51581)]