152514544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 379246560

約数和(自身を除く): 226732016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 109, 112, 124, 182, 208, 217, 218, 248, 364, 403, 434, 436, 496, 728, 763, 806, 868, 872, 961, 1417, 1456, 1526, 1612, 1736, 1744, 1922, 2821, 2834, 3052, 3224, 3379, 3472, 3844, 5642, 5668, 6104, 6448, 6727, 6758, 7688, 9919, 11284, 11336, 12208, 12493, 13454, 13516, 15376, 19838, 22568, 22672, 23653, 24986, 26908, 27032, 39676, 43927, 45136, 47306, 49972, 53816, 54064, 79352, 87451, 87854, 94612, 99944, 104749, 107632, 158704, 174902, 175708, 189224, 199888, 209498, 307489, 349804, 351416, 378448, 418996, 614978, 699608, 702832, 733243, 837992, 1229956, 1361737, 1399216, 1466486, 1675984, 2459912, 2723474, 2932972, 4919824, 5446948, 5865944, 9532159, 10893896, 11731888, 19064318, 21787792, 38128636, 76257272, 152514544]

約数ペア:

[(1, 152514544), (2, 76257272), (4, 38128636), (7, 21787792), (8, 19064318), (13, 11731888), (14, 10893896), (16, 9532159), (26, 5865944), (28, 5446948), (31, 4919824), (52, 2932972), (56, 2723474), (62, 2459912), (91, 1675984), (104, 1466486), (109, 1399216), (112, 1361737), (124, 1229956), (182, 837992), (208, 733243), (217, 702832), (218, 699608), (248, 614978), (364, 418996), (403, 378448), (434, 351416), (436, 349804), (496, 307489), (728, 209498), (763, 199888), (806, 189224), (868, 175708), (872, 174902), (961, 158704), (1417, 107632), (1456, 104749), (1526, 99944), (1612, 94612), (1736, 87854), (1744, 87451), (1922, 79352), (2821, 54064), (2834, 53816), (3052, 49972), (3224, 47306), (3379, 45136), (3472, 43927), (3844, 39676), (5642, 27032), (5668, 26908), (6104, 24986), (6448, 23653), (6727, 22672), (6758, 22568), (7688, 19838), (9919, 15376), (11284, 13516), (11336, 13454), (12208, 12493)]