152042368

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 313344000

約数和(自身を除く): 161301632

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 127, 128, 188, 199, 254, 376, 398, 508, 752, 796, 1016, 1504, 1592, 2032, 3008, 3184, 4064, 5969, 6016, 6368, 8128, 9353, 11938, 12736, 16256, 18706, 23876, 25273, 25472, 37412, 47752, 50546, 74824, 95504, 101092, 149648, 191008, 202184, 299296, 382016, 404368, 598592, 764032, 808736, 1187831, 1197184, 1617472, 2375662, 3234944, 4751324, 9502648, 19005296, 38010592, 76021184, 152042368]

約数ペア:

[(1, 152042368), (2, 76021184), (4, 38010592), (8, 19005296), (16, 9502648), (32, 4751324), (47, 3234944), (64, 2375662), (94, 1617472), (127, 1197184), (128, 1187831), (188, 808736), (199, 764032), (254, 598592), (376, 404368), (398, 382016), (508, 299296), (752, 202184), (796, 191008), (1016, 149648), (1504, 101092), (1592, 95504), (2032, 74824), (3008, 50546), (3184, 47752), (4064, 37412), (5969, 25472), (6016, 25273), (6368, 23876), (8128, 18706), (9353, 16256), (11938, 12736)]