146538944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3325

約数の個数: 56

約数和(自身を含む): 314462160

約数和(自身を除く): 167923216

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 3257, 5624, 6514, 11248, 13028, 22496, 26056, 44992, 52112, 61883, 104224, 120509, 123766, 208448, 241018, 247532, 482036, 495064, 964072, 990128, 1928144, 1980256, 2289671, 3856288, 3960512, 4579342, 7712576, 9158684, 18317368, 36634736, 73269472, 146538944]

約数ペア:

[(1, 146538944), (2, 73269472), (4, 36634736), (8, 18317368), (16, 9158684), (19, 7712576), (32, 4579342), (37, 3960512), (38, 3856288), (64, 2289671), (74, 1980256), (76, 1928144), (148, 990128), (152, 964072), (296, 495064), (304, 482036), (592, 247532), (608, 241018), (703, 208448), (1184, 123766), (1216, 120509), (1406, 104224), (2368, 61883), (2812, 52112), (3257, 44992), (5624, 26056), (6514, 22496), (11248, 13028)]